88351216 has 40 divisors (see below), whose sum is σ = 181397120. Its totient is φ = 41570496.

The previous prime is 88351201. The next prime is 88351217. The reversal of 88351216 is 61215388.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88351217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48661 + ... + 50443.

It is an arithmetic number, because the mean of its divisors is an integer number (4534928).

Almost surely, 2^88351216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88351216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90698560).

88351216 is an abundant number, since it is smaller than the sum of its proper divisors (93045904).

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

88351216 is a wasteful number, since it uses less digits than its factorization.

88351216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1973 (or 1967 counting only the distinct ones).

The product of its digits is 11520, while the sum is 34.

The square root of 88351216 is about 9399.5327543448. The cubic root of 88351216 is about 445.3869730729.

The spelling of 88351216 in words is "eighty-eight million, three hundred fifty-one thousand, two hundred sixteen".