1057176132 has 24 divisors (see below), whose sum is σ = 2481519936. Its totient is φ = 350281248.

The previous prime is 1057176119. The next prime is 1057176139. The reversal of 1057176132 is 2316717501.

It is a super-2 number, since 2×1057176132² = 2235242748140962848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1057176093 and 1057176102.

It is not an unprimeable number, because it can be changed into a prime (1057176139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261763 + ... + 265770.

It is an arithmetic number, because the mean of its divisors is an integer number (103396664).

Almost surely, 2^1057176132 is an apocalyptic number.

1057176132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1057176132 is an abundant number, since it is smaller than the sum of its proper divisors (1424343804).

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

1057176132 is a wasteful number, since it uses less digits than its factorization.

1057176132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527707 (or 527705 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 1057176132 is about 32514.2450627413. The cubic root of 1057176132 is about 1018.7065920406.

The spelling of 1057176132 in words is "one billion, fifty-seven million, one hundred seventy-six thousand, one hundred thirty-two".