1056707355 has 32 divisors (see below), whose sum is σ = 1855146240. Its totient is φ = 509367680.

The previous prime is 1056707303. The next prime is 1056707357. The reversal of 1056707355 is 5537076501.

It is a happy number.

It is not a de Polignac number, because 1056707355 - 2¹⁸ = 1056445211 is a prime.

It is a super-2 number, since 2×1056707355² = 2233260868222192050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056707357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10036 + ... + 47054.

It is an arithmetic number, because the mean of its divisors is an integer number (57973320).

Almost surely, 2^1056707355 is an apocalyptic number.

1056707355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1056707355 is a deficient number, since it is larger than the sum of its proper divisors (798438885).

1056707355 is a wasteful number, since it uses less digits than its factorization.

1056707355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37211.

The product of its (nonzero) digits is 110250, while the sum is 39.

The square root of 1056707355 is about 32507.0354692642. The cubic root of 1056707355 is about 1018.5559968817. Note that the first 3 decimals are identical.

The spelling of 1056707355 in words is "one billion, fifty-six million, seven hundred seven thousand, three hundred fifty-five".