88801146 has 24 divisors (see below), whose sum is σ = 219888864. Its totient is φ = 25371720.

The previous prime is 88801133. The next prime is 88801159. The reversal of 88801146 is 64110888.

It is an interprime number because it is at equal distance from previous prime (88801133) and next prime (88801159).

It is a self number, because there is not a number n which added to its sum of digits gives 88801146.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 352260 + ... + 352511.

It is an arithmetic number, because the mean of its divisors is an integer number (9162036).

Almost surely, 2^88801146 is an apocalyptic number.

88801146 is an abundant number, since it is smaller than the sum of its proper divisors (131087718).

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

88801146 is a wasteful number, since it uses less digits than its factorization.

88801146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704786 (or 704783 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The square root of 88801146 is about 9423.4359975542. The cubic root of 88801146 is about 446.1417400920.

The spelling of 88801146 in words is "eighty-eight million, eight hundred one thousand, one hundred forty-six".