1055364048 has 60 divisors (see below), whose sum is σ = 2972429668. Its totient is φ = 349539840.

The previous prime is 1055364043. The next prime is 1055364071. The reversal of 1055364048 is 8404635501.

It is a happy number.

1055364048 is a `hidden beast` number, since 1 + 0 + 5 + 5 + 3 + 640 + 4 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 792535104 + 262828944 = 28152^2 + 16212^2 .

It is a super-2 number, since 2×1055364048² = 2227586547621892608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055364043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 733 + ... + 45948.

Almost surely, 2^1055364048 is an apocalyptic number.

1055364048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1055364048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1486214834).

1055364048 is an abundant number, since it is smaller than the sum of its proper divisors (1917065620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055364048 is a wasteful number, since it uses less digits than its factorization.

1055364048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46852 (or 46843 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 1055364048 is about 32486.3671099124. The cubic root of 1055364048 is about 1018.1242111154.

Adding to 1055364048 its reverse (8404635501), we get a palindrome (9459999549).

The spelling of 1055364048 in words is "one billion, fifty-five million, three hundred sixty-four thousand, forty-eight".