57343612 has 6 divisors (see below), whose sum is σ = 100351328. Its totient is φ = 28671804.

The previous prime is 57343607. The next prime is 57343613. The reversal of 57343612 is 21634375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57343613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7167948 + ... + 7167955.

Almost surely, 2^57343612 is an apocalyptic number.

It is an amenable number.

57343612 is a deficient number, since it is larger than the sum of its proper divisors (43007716).

57343612 is a wasteful number, since it uses less digits than its factorization.

57343612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14335907 (or 14335905 counting only the distinct ones).

The product of its digits is 15120, while the sum is 31.

The square root of 57343612 is about 7572.5565035858. The cubic root of 57343612 is about 385.6218925347.

Adding to 57343612 its reverse (21634375), we get a palindrome (78977987).

The spelling of 57343612 in words is "fifty-seven million, three hundred forty-three thousand, six hundred twelve".