1055364072 has 32 divisors (see below), whose sum is σ = 3015326400. Its totient is φ = 301532544.

The previous prime is 1055364071. The next prime is 1055364091. The reversal of 1055364072 is 2704635501.

It is a super-2 number, since 2×1055364072² = 2227586648936842368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055364071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3140797 + ... + 3141132.

It is an arithmetic number, because the mean of its divisors is an integer number (94228950).

Almost surely, 2^1055364072 is an apocalyptic number.

1055364072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1055364072 is an abundant number, since it is smaller than the sum of its proper divisors (1959962328).

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

1055364072 is a wasteful number, since it uses less digits than its factorization.

1055364072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6281945 (or 6281941 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 1055364072 is about 32486.3674792981. The cubic root of 1055364072 is about 1018.1242188331.

Adding to 1055364072 its reverse (2704635501), we get a palindrome (3759999573).

The spelling of 1055364072 in words is "one billion, fifty-five million, three hundred sixty-four thousand, seventy-two".