1055552315 has 16 divisors (see below), whose sum is σ = 1334361600. Its totient is φ = 799378272.

The previous prime is 1055552297. The next prime is 1055552359. The reversal of 1055552315 is 5132555501.

It is a cyclic number.

It is not a de Polignac number, because 1055552315 - 2⁸ = 1055552059 is a prime.

It is a super-2 number, since 2×1055552315² = 2228381379403718450, which contains 22 as substring.

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, 146876 + ... + 153894.

It is an arithmetic number, because the mean of its divisors is an integer number (83397600).

Almost surely, 2^1055552315 is an apocalyptic number.

1055552315 is a deficient number, since it is larger than the sum of its proper divisors (278809285).

1055552315 is a wasteful number, since it uses less digits than its factorization.

1055552315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8626.

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 1055552315 is about 32489.2646115605. The cubic root of 1055552315 is about 1018.1847487704.

The spelling of 1055552315 in words is "one billion, fifty-five million, five hundred fifty-two thousand, three hundred fifteen".