88644096 has 60 divisors (see below), whose sum is σ = 255846162. Its totient is φ = 29546496.

The previous prime is 88644077. The next prime is 88644109. The reversal of 88644096 is 69044688.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 85821696 + 2822400 = 9264^2 + 1680^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5011 + ... + 14226.

Almost surely, 2^88644096 is an apocalyptic number.

It is an amenable number.

88644096 is an abundant number, since it is smaller than the sum of its proper divisors (167202066).

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

88644096 is a wasteful number, since it uses less digits than its factorization.

88644096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19261 (or 19242 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 88644096 is about 9415.0993621948. The cubic root of 88644096 is about 445.8785756710.

The spelling of 88644096 in words is "eighty-eight million, six hundred forty-four thousand, ninety-six".