88587944 has 8 divisors (see below), whose sum is σ = 166102410. Its totient is φ = 44293968.

The previous prime is 88587943. The next prime is 88587949. The reversal of 88587944 is 44978588.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 87647044 + 940900 = 9362^2 + 970^2 .

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 (88587943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5536739 + ... + 5536754.

Almost surely, 2^88587944 is an apocalyptic number.

It is an amenable number.

88587944 is a deficient number, since it is larger than the sum of its proper divisors (77514466).

88587944 is a wasteful number, since it uses less digits than its factorization.

88587944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11073499 (or 11073495 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 53.

The square root of 88587944 is about 9412.1168713526. The cubic root of 88587944 is about 445.7844078569.

The spelling of 88587944 in words is "eighty-eight million, five hundred eighty-seven thousand, nine hundred forty-four".