88202398 has 24 divisors (see below), whose sum is σ = 140474880. Its totient is φ = 41509440.

The previous prime is 88202363. The next prime is 88202407. The reversal of 88202398 is 89320288.

It is a self number, because there is not a number n which added to its sum of digits gives 88202398.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68323 + ... + 69601.

It is an arithmetic number, because the mean of its divisors is an integer number (5853120).

Almost surely, 2^88202398 is an apocalyptic number.

88202398 is a deficient number, since it is larger than the sum of its proper divisors (52272482).

88202398 is a wasteful number, since it uses less digits than its factorization.

88202398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380 (or 1351 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 88202398 is about 9391.6131734649. The cubic root of 88202398 is about 445.1367639222.

The spelling of 88202398 in words is "eighty-eight million, two hundred two thousand, three hundred ninety-eight".