1055344136 has 32 divisors (see below), whose sum is σ = 2467039680. Its totient is φ = 411172800.

The previous prime is 1055344127. The next prime is 1055344183. The reversal of 1055344136 is 6314435501.

1055344136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1055344136² = 2227502490779172992, which contains 22 as substring.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 855995 + ... + 857226.

It is an arithmetic number, because the mean of its divisors is an integer number (77094990).

Almost surely, 2^1055344136 is an apocalyptic number.

It is an amenable number.

1055344136 is an abundant number, since it is smaller than the sum of its proper divisors (1411695544).

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

1055344136 is a wasteful number, since it uses less digits than its factorization.

1055344136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713245 (or 1713241 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 1055344136 is about 32486.0606414505. The cubic root of 1055344136 is about 1018.1178079483.

Adding to 1055344136 its reverse (6314435501), we get a palindrome (7369779637).

The spelling of 1055344136 in words is "one billion, fifty-five million, three hundred forty-four thousand, one hundred thirty-six".