57357468 has 36 divisors (see below), whose sum is σ = 165700080. Its totient is φ = 16387776.

The previous prime is 57357467. The next prime is 57357493. The reversal of 57357468 is 86475375.

57357468 is a `hidden beast` number, since 5 + 73 + 574 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57357463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113553 + ... + 114056.

It is an arithmetic number, because the mean of its divisors is an integer number (4602780).

Almost surely, 2^57357468 is an apocalyptic number.

It is an amenable number.

57357468 is an abundant number, since it is smaller than the sum of its proper divisors (108342612).

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

57357468 is a wasteful number, since it uses less digits than its factorization.

57357468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227626 (or 227621 counting only the distinct ones).

The product of its digits is 705600, while the sum is 45.

The square root of 57357468 is about 7573.4713309024. The cubic root of 57357468 is about 385.6529494473.

It can be divided in two parts, 5735 and 7468, that added together give a triangular number (13203 = T₁₆₂).

The spelling of 57357468 in words is "fifty-seven million, three hundred fifty-seven thousand, four hundred sixty-eight".