88328472 has 32 divisors (see below), whose sum is σ = 226791600. Its totient is φ = 28646784.

The previous prime is 88328423. The next prime is 88328479. The reversal of 88328472 is 27482388.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88328479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48847 + ... + 50622.

Almost surely, 2^88328472 is an apocalyptic number.

It is an amenable number.

88328472 is an abundant number, since it is smaller than the sum of its proper divisors (138463128).

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

88328472 is a wasteful number, since it uses less digits than its factorization.

88328472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99515 (or 99511 counting only the distinct ones).

The product of its digits is 172032, while the sum is 42.

The square root of 88328472 is about 9398.3228291009. The cubic root of 88328472 is about 445.3487515628.

The spelling of 88328472 in words is "eighty-eight million, three hundred twenty-eight thousand, four hundred seventy-two".