1057192466 has 16 divisors (see below), whose sum is σ = 1734075648. Its totient is φ = 479396400.

The previous prime is 1057192441. The next prime is 1057192483. The reversal of 1057192466 is 6642917501.

1057192466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1057192466² = 2235311820334322312, which contains 22 as substring.

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, 47810 + ... + 66333.

It is an arithmetic number, because the mean of its divisors is an integer number (108379728).

Almost surely, 2^1057192466 is an apocalyptic number.

1057192466 is a deficient number, since it is larger than the sum of its proper divisors (676883182).

1057192466 is a wasteful number, since it uses less digits than its factorization.

1057192466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114577.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 1057192466 is about 32514.4962439832. The cubic root of 1057192466 is about 1018.7118385545.

The spelling of 1057192466 in words is "one billion, fifty-seven million, one hundred ninety-two thousand, four hundred sixty-six".