88539696 has 320 divisors, whose sum is σ = 323788800. Its totient is φ = 22581504.

The previous prime is 88539691. The next prime is 88539743. The reversal of 88539696 is 69693588.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (88539691) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1321455 + ... + 1321521.

It is an arithmetic number, because the mean of its divisors is an integer number (1011840).

Almost surely, 2^88539696 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 88539696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161894400).

88539696 is an abundant number, since it is smaller than the sum of its proper divisors (235249104).

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

88539696 is a wasteful number, since it uses less digits than its factorization.

88539696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 121 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 54.

The square root of 88539696 is about 9409.5534431768. The cubic root of 88539696 is about 445.7034633890.

The spelling of 88539696 in words is "eighty-eight million, five hundred thirty-nine thousand, six hundred ninety-six".