57357148 has 12 divisors (see below), whose sum is σ = 100497880. Its totient is φ = 28643472.

The previous prime is 57357127. The next prime is 57357151. The reversal of 57357148 is 84175375.

It is a self number, because there is not a number n which added to its sum of digits gives 57357148.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4911 + ... + 11782.

Almost surely, 2^57357148 is an apocalyptic number.

It is an amenable number.

57357148 is a deficient number, since it is larger than the sum of its proper divisors (43140732).

57357148 is a wasteful number, since it uses less digits than its factorization.

57357148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17556 (or 17554 counting only the distinct ones).

The product of its digits is 117600, while the sum is 40.

The square root of 57357148 is about 7573.4502044973. The cubic root of 57357148 is about 385.6522322540.

The spelling of 57357148 in words is "fifty-seven million, three hundred fifty-seven thousand, one hundred forty-eight".