88315938 has 24 divisors (see below), whose sum is σ = 191582976. Its totient is φ = 29403000.

The previous prime is 88315921. The next prime is 88315957. The reversal of 88315938 is 83951388.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 88315893 and 88315902.

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, 15363 + ... + 20313.

It is an arithmetic number, because the mean of its divisors is an integer number (7982624).

Almost surely, 2^88315938 is an apocalyptic number.

88315938 is an abundant number, since it is smaller than the sum of its proper divisors (103267038).

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

88315938 is a wasteful number, since it uses less digits than its factorization.

88315938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5950 (or 5947 counting only the distinct ones).

The product of its digits is 207360, while the sum is 45.

The square root of 88315938 is about 9397.6559843399. The cubic root of 88315938 is about 445.3276852513.

It can be divided in two parts, 88315 and 938, that added together give a triangular number (89253 = T₄₂₂).

The spelling of 88315938 in words is "eighty-eight million, three hundred fifteen thousand, nine hundred thirty-eight".