88872511 has 8 divisors (see below), whose sum is σ = 109381664. Its totient is φ = 70316640.

The previous prime is 88872493. The next prime is 88872517. The reversal of 88872511 is 11527888.

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 88872511 - 2⁹ = 88871999 is a prime.

It is a super-2 number, since 2×88872511² = 15796646422890242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88872517) 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, 488220 + ... + 488401.

It is an arithmetic number, because the mean of its divisors is an integer number (13672708).

Almost surely, 2^88872511 is an apocalyptic number.

88872511 is a deficient number, since it is larger than the sum of its proper divisors (20509153).

88872511 is a wasteful number, since it uses less digits than its factorization.

88872511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976641.

The product of its digits is 35840, while the sum is 40.

The square root of 88872511 is about 9427.2218070861. The cubic root of 88872511 is about 446.2612219583.

The spelling of 88872511 in words is "eighty-eight million, eight hundred seventy-two thousand, five hundred eleven".