1055326375 has 16 divisors (see below), whose sum is σ = 1319202144. Its totient is φ = 842880000.

The previous prime is 1055326309. The next prime is 1055326381. The reversal of 1055326375 is 5736235501.

It is not a de Polignac number, because 1055326375 - 2¹³ = 1055318183 is a prime.

It is a super-2 number, since 2×1055326375² = 2227427515541281250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 73540 + ... + 86710.

It is an arithmetic number, because the mean of its divisors is an integer number (82450134).

Almost surely, 2^1055326375 is an apocalyptic number.

1055326375 is a deficient number, since it is larger than the sum of its proper divisors (263875769).

1055326375 is an equidigital number, since it uses as much as digits as its factorization.

1055326375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13827 (or 13817 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 37.

The square root of 1055326375 is about 32485.7872769000. The cubic root of 1055326375 is about 1018.1120964175.

The spelling of 1055326375 in words is "one billion, fifty-five million, three hundred twenty-six thousand, three hundred seventy-five".