57353090 has 16 divisors (see below), whose sum is σ = 104690880. Its totient is φ = 22617840.

The previous prime is 57353089. The next prime is 57353111. The reversal of 57353090 is 9035375.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39680 + ... + 41099.

It is an arithmetic number, because the mean of its divisors is an integer number (6543180).

Almost surely, 2^57353090 is an apocalyptic number.

57353090 is a deficient number, since it is larger than the sum of its proper divisors (47337790).

57353090 is a wasteful number, since it uses less digits than its factorization.

57353090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80857.

The product of its (nonzero) digits is 14175, while the sum is 32.

The square root of 57353090 is about 7573.1822901605. The cubic root of 57353090 is about 385.6431371152.

The spelling of 57353090 in words is "fifty-seven million, three hundred fifty-three thousand, ninety".