88242407 has 16 divisors (see below), whose sum is σ = 99107712. Its totient is φ = 77874720.

The previous prime is 88242379. The next prime is 88242409. The reversal of 88242407 is 70424288.

It is a de Polignac number, because none of the positive numbers 2^k-88242407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88242409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92708 + ... + 93654.

It is an arithmetic number, because the mean of its divisors is an integer number (6194232).

Almost surely, 2^88242407 is an apocalyptic number.

88242407 is a deficient number, since it is larger than the sum of its proper divisors (10865305).

88242407 is a wasteful number, since it uses less digits than its factorization.

88242407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198.

The product of its (nonzero) digits is 28672, while the sum is 35.

The square root of 88242407 is about 9393.7429707226. The cubic root of 88242407 is about 445.2040590867.

The spelling of 88242407 in words is "eighty-eight million, two hundred forty-two thousand, four hundred seven".