88538016 has 96 divisors (see below), whose sum is σ = 267079680. Its totient is φ = 25157376.

The previous prime is 88537987. The next prime is 88538033. The reversal of 88538016 is 61083588.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241065 + ... + 241431.

It is an arithmetic number, because the mean of its divisors is an integer number (2782080).

Almost surely, 2^88538016 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 88538016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133539840).

88538016 is an abundant number, since it is smaller than the sum of its proper divisors (178541664).

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

88538016 is a wasteful number, since it uses less digits than its factorization.

88538016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746 (or 738 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 88538016 is about 9409.4641717794. The cubic root of 88538016 is about 445.7006443651.

The spelling of 88538016 in words is "eighty-eight million, five hundred thirty-eight thousand, sixteen".