88452257 has 8 divisors (see below), whose sum is σ = 90053760. Its totient is φ = 86855760.

The previous prime is 88452253. The next prime is 88452289. The reversal of 88452257 is 75225488.

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

It is a cyclic number.

It is not a de Polignac number, because 88452257 - 2² = 88452253 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88452251) 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, 61448 + ... + 62870.

It is an arithmetic number, because the mean of its divisors is an integer number (11256720).

Almost surely, 2^88452257 is an apocalyptic number.

It is an amenable number.

88452257 is a deficient number, since it is larger than the sum of its proper divisors (1601503).

88452257 is a wasteful number, since it uses less digits than its factorization.

88452257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503.

The product of its digits is 179200, while the sum is 41.

The square root of 88452257 is about 9404.9060069732. The cubic root of 88452257 is about 445.5566941880.

The spelling of 88452257 in words is "eighty-eight million, four hundred fifty-two thousand, two hundred fifty-seven".