57354235 has 8 divisors (see below), whose sum is σ = 69075216. Its totient is φ = 45716640.

The previous prime is 57354233. The next prime is 57354259. The reversal of 57354235 is 53245375.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 57354235 - 2¹ = 57354233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 57354235.

It is not an unprimeable number, because it can be changed into a prime (57354233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19321 + ... + 22090.

It is an arithmetic number, because the mean of its divisors is an integer number (8634402).

Almost surely, 2^57354235 is an apocalyptic number.

57354235 is a deficient number, since it is larger than the sum of its proper divisors (11720981).

57354235 is a wasteful number, since it uses less digits than its factorization.

57354235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41693.

The product of its digits is 63000, while the sum is 34.

The square root of 57354235 is about 7573.2578854810. The cubic root of 57354235 is about 385.6457034312.

The spelling of 57354235 in words is "fifty-seven million, three hundred fifty-four thousand, two hundred thirty-five".