1055032104 has 64 divisors (see below), whose sum is σ = 3191702400. Its totient is φ = 283705344.

The previous prime is 1055032079. The next prime is 1055032141. The reversal of 1055032104 is 4012305501.

It is a super-2 number, since 2×1055032104² = 2226185480941333632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181849 + ... + 187560.

It is an arithmetic number, because the mean of its divisors is an integer number (49870350).

Almost surely, 2^1055032104 is an apocalyptic number.

1055032104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1055032104 is an abundant number, since it is smaller than the sum of its proper divisors (2136670296).

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

1055032104 is a wasteful number, since it uses less digits than its factorization.

1055032104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369442 (or 369438 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1055032104 is about 32481.2577342689. The cubic root of 1055032104 is about 1018.0174562747.

Adding to 1055032104 its reverse (4012305501), we get a palindrome (5067337605).

The spelling of 1055032104 in words is "one billion, fifty-five million, thirty-two thousand, one hundred four".