57435 has 16 divisors (see below), whose sum is σ = 105216. Its totient is φ = 26208.

The previous prime is 57427. The next prime is 57457. The reversal of 57435 is 53475.

57435 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57435 - 2³ = 57427 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169 + ... + 378.

It is an arithmetic number, because the mean of its divisors is an integer number (6576).

2⁵⁷⁴³⁵ is an apocalyptic number.

57435 is a deficient number, since it is larger than the sum of its proper divisors (47781).

57435 is a wasteful number, since it uses less digits than its factorization.

57435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562.

The product of its digits is 2100, while the sum is 24.

The square root of 57435 is about 239.6560034716. The cubic root of 57435 is about 38.5826637856.

The spelling of 57435 in words is "fifty-seven thousand, four hundred thirty-five".