57497010 has 48 divisors (see below), whose sum is σ = 144293184. Its totient is φ = 14661856.

The previous prime is 57496991. The next prime is 57497071. The reversal of 57497010 is 1079475.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14059 + ... + 17681.

It is an arithmetic number, because the mean of its divisors is an integer number (3006108).

Almost surely, 2^57497010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57497010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72146592).

57497010 is an abundant number, since it is smaller than the sum of its proper divisors (86796174).

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

57497010 is a wasteful number, since it uses less digits than its factorization.

57497010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3679 (or 3656 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 57497010 is about 7582.6782867269. The cubic root of 57497010 is about 385.9654411685.

The spelling of 57497010 in words is "fifty-seven million, four hundred ninety-seven thousand, ten".