57612095 has 4 divisors (see below), whose sum is σ = 69134520. Its totient is φ = 46089672.

The previous prime is 57612091. The next prime is 57612101. The reversal of 57612095 is 59021675.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57612095 - 2² = 57612091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57612091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5761205 + ... + 5761214.

It is an arithmetic number, because the mean of its divisors is an integer number (17283630).

Almost surely, 2^57612095 is an apocalyptic number.

57612095 is a deficient number, since it is larger than the sum of its proper divisors (11522425).

57612095 is a wasteful number, since it uses less digits than its factorization.

57612095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11522424.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 57612095 is about 7590.2631706681. The cubic root of 57612095 is about 386.2227834183. Note that the first 3 decimals are identical.

The spelling of 57612095 in words is "fifty-seven million, six hundred twelve thousand, ninety-five".