88652238 has 16 divisors (see below), whose sum is σ = 177406416. Its totient is φ = 29533760.

The previous prime is 88652227. The next prime is 88652261. The reversal of 88652238 is 83225688.

It is a self number, because there is not a number n which added to its sum of digits gives 88652238.

It is a congruent number.

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, 11620 + ... + 17672.

It is an arithmetic number, because the mean of its divisors is an integer number (11087901).

Almost surely, 2^88652238 is an apocalyptic number.

88652238 is an abundant number, since it is smaller than the sum of its proper divisors (88754178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88652238 is a wasteful number, since it uses less digits than its factorization.

88652238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8499.

The product of its digits is 184320, while the sum is 42.

The square root of 88652238 is about 9415.5317428173. The cubic root of 88652238 is about 445.8922266354.

The spelling of 88652238 in words is "eighty-eight million, six hundred fifty-two thousand, two hundred thirty-eight".