88081832 has 8 divisors (see below), whose sum is σ = 165153450. Its totient is φ = 44040912.

The previous prime is 88081801. The next prime is 88081837. The reversal of 88081832 is 23818088.

It can be written as a sum of positive squares in only one way, i.e., 71808676 + 16273156 = 8474^2 + 4034^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (88081837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505107 + ... + 5505122.

Almost surely, 2^88081832 is an apocalyptic number.

It is an amenable number.

88081832 is a deficient number, since it is larger than the sum of its proper divisors (77071618).

88081832 is a wasteful number, since it uses less digits than its factorization.

88081832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11010235 (or 11010231 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 38.

The square root of 88081832 is about 9385.1921663864. The cubic root of 88081832 is about 444.9338486863.

The spelling of 88081832 in words is "eighty-eight million, eighty-one thousand, eight hundred thirty-two".