88362642 has 32 divisors (see below), whose sum is σ = 184913280. Its totient is φ = 28096640.

The previous prime is 88362629. The next prime is 88362643. The reversal of 88362642 is 24626388.

It is a self number, because there is not a number n which added to its sum of digits gives 88362642.

It is not an unprimeable number, because it can be changed into a prime (88362643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71284 + ... + 72512.

It is an arithmetic number, because the mean of its divisors is an integer number (5778540).

Almost surely, 2^88362642 is an apocalyptic number.

88362642 is an abundant number, since it is smaller than the sum of its proper divisors (96550638).

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

88362642 is a wasteful number, since it uses less digits than its factorization.

88362642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778.

The product of its digits is 110592, while the sum is 39.

The square root of 88362642 is about 9400.1405308644. The cubic root of 88362642 is about 445.4061721000.

The spelling of 88362642 in words is "eighty-eight million, three hundred sixty-two thousand, six hundred forty-two".