88258338 has 48 divisors (see below), whose sum is σ = 222146496. Its totient is φ = 24801120.

The previous prime is 88258319. The next prime is 88258367. The reversal of 88258338 is 83385288.

It is a junction number, because it is equal to n+sod(n) for n = 88258293 and 88258302.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1945 + ... + 13427.

It is an arithmetic number, because the mean of its divisors is an integer number (4628052).

Almost surely, 2^88258338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88258338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111073248).

88258338 is an abundant number, since it is smaller than the sum of its proper divisors (133888158).

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

88258338 is a wasteful number, since it uses less digits than its factorization.

88258338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11559 (or 11556 counting only the distinct ones).

The product of its digits is 368640, while the sum is 45.

The square root of 88258338 is about 9394.5908905072. The cubic root of 88258338 is about 445.2308493770.

The spelling of 88258338 in words is "eighty-eight million, two hundred fifty-eight thousand, three hundred thirty-eight".