88002664 has 16 divisors (see below), whose sum is σ = 165111300. Its totient is φ = 43972992.

The previous prime is 88002647. The next prime is 88002667. The reversal of 88002664 is 46620088.

It can be written as a sum of positive squares in 2 ways, for example, as 81540900 + 6461764 = 9030^2 + 2542^2 .

88002664 is a modest number, since divided by 2664 gives 88 as remainder.

It is not an unprimeable number, because it can be changed into a prime (88002667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15982 + ... + 20770.

Almost surely, 2^88002664 is an apocalyptic number.

It is an amenable number.

88002664 is a deficient number, since it is larger than the sum of its proper divisors (77108636).

88002664 is a wasteful number, since it uses less digits than its factorization.

88002664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7092 (or 7088 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 88002664 is about 9380.9735102493. The cubic root of 88002664 is about 444.8005064648.

The spelling of 88002664 in words is "eighty-eight million, two thousand, six hundred sixty-four".