1057086510 has 16 divisors (see below), whose sum is σ = 2537007696. Its totient is φ = 281889728.

The previous prime is 1057086487. The next prime is 1057086529. The reversal of 1057086510 is 156807501.

It is a super-2 number, since 2×1057086510² = 2234863779247960200, which contains 22 as substring.

It is a congruent number.

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, 17618079 + ... + 17618138.

It is an arithmetic number, because the mean of its divisors is an integer number (158562981).

Almost surely, 2^1057086510 is an apocalyptic number.

1057086510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1057086510 is an abundant number, since it is smaller than the sum of its proper divisors (1479921186).

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

1057086510 is a wasteful number, since it uses less digits than its factorization.

1057086510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35236227.

The product of its (nonzero) digits is 8400, while the sum is 33.

The square root of 1057086510 is about 32512.8668376075. The cubic root of 1057086510 is about 1018.6778043109.

The spelling of 1057086510 in words is "one billion, fifty-seven million, eighty-six thousand, five hundred ten".