57376545 has 8 divisors (see below), whose sum is σ = 91802496. Its totient is φ = 30600816.

The previous prime is 57376531. The next prime is 57376621. The reversal of 57376545 is 54567375.

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

It is not a de Polignac number, because 57376545 - 2¹⁵ = 57343777 is a prime.

It is a super-2 number, since 2×57376545² = 6584135832274050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 57376497 and 57376506.

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, 1912537 + ... + 1912566.

It is an arithmetic number, because the mean of its divisors is an integer number (11475312).

Almost surely, 2^57376545 is an apocalyptic number.

It is an amenable number.

57376545 is a deficient number, since it is larger than the sum of its proper divisors (34425951).

57376545 is a wasteful number, since it uses less digits than its factorization.

57376545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3825111.

The product of its digits is 441000, while the sum is 42.

The square root of 57376545 is about 7574.7306882819. The cubic root of 57376545 is about 385.6957005546.

The spelling of 57376545 in words is "fifty-seven million, three hundred seventy-six thousand, five hundred forty-five".