88538298 has 16 divisors (see below), whose sum is σ = 177280320. Its totient is φ = 29478816.

The previous prime is 88538273. The next prime is 88538353. The reversal of 88538298 is 89283588.

It is a self number, because there is not a number n which added to its sum of digits gives 88538298.

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, 2515 + ... + 13542.

It is an arithmetic number, because the mean of its divisors is an integer number (11080020).

Almost surely, 2^88538298 is an apocalyptic number.

88538298 is an abundant number, since it is smaller than the sum of its proper divisors (88742022).

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

88538298 is a wasteful number, since it uses less digits than its factorization.

88538298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16981.

The product of its digits is 1105920, while the sum is 51.

The square root of 88538298 is about 9409.4791566802. The cubic root of 88538298 is about 445.7011175609.

The spelling of 88538298 in words is "eighty-eight million, five hundred thirty-eight thousand, two hundred ninety-eight".