88489630 has 16 divisors (see below), whose sum is σ = 159873984. Its totient is φ = 35264160.

The previous prime is 88489627. The next prime is 88489691. The reversal of 88489630 is 3698488.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13617 + ... + 19036.

It is an arithmetic number, because the mean of its divisors is an integer number (9992124).

Almost surely, 2^88489630 is an apocalyptic number.

88489630 is a deficient number, since it is larger than the sum of its proper divisors (71384354).

88489630 is a wasteful number, since it uses less digits than its factorization.

88489630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32931.

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 88489630 is about 9406.8926856853. The cubic root of 88489630 is about 445.6194378126.

The spelling of 88489630 in words is "eighty-eight million, four hundred eighty-nine thousand, six hundred thirty".