57334155 has 8 divisors (see below), whose sum is σ = 91734672. Its totient is φ = 30578208.

The previous prime is 57334139. The next prime is 57334163. The reversal of 57334155 is 55143375.

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

It is not a de Polignac number, because 57334155 - 2⁴ = 57334139 is a prime.

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, 1911124 + ... + 1911153.

It is an arithmetic number, because the mean of its divisors is an integer number (11466834).

Almost surely, 2^57334155 is an apocalyptic number.

57334155 is a deficient number, since it is larger than the sum of its proper divisors (34400517).

57334155 is a wasteful number, since it uses less digits than its factorization.

57334155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3822285.

The product of its digits is 31500, while the sum is 33.

The square root of 57334155 is about 7571.9320519931. The cubic root of 57334155 is about 385.6006926916.

The spelling of 57334155 in words is "fifty-seven million, three hundred thirty-four thousand, one hundred fifty-five".