57162114 has 24 divisors (see below), whose sum is σ = 127200060. Its totient is φ = 18538848.

The previous prime is 57162101. The next prime is 57162137. The reversal of 57162114 is 41126175.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 56746089 + 416025 = 7533^2 + 645^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42249 + ... + 43580.

Almost surely, 2^57162114 is an apocalyptic number.

57162114 is an abundant number, since it is smaller than the sum of its proper divisors (70037946).

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

57162114 is a wasteful number, since it uses less digits than its factorization.

57162114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85874 (or 85871 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 57162114 is about 7560.5630742690. The cubic root of 57162114 is about 385.2146191920.

Adding to 57162114 its reverse (41126175), we get a palindrome (98288289).

The spelling of 57162114 in words is "fifty-seven million, one hundred sixty-two thousand, one hundred fourteen".