87714944 has 32 divisors (see below), whose sum is σ = 183946800. Its totient is φ = 41548032.

The previous prime is 87714943. The next prime is 87714961. The reversal of 87714944 is 44941778.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×87714944² = 15387822801846272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 87714895 and 87714904.

It is not an unprimeable number, because it can be changed into a prime (87714943) 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 3 ways as a sum of consecutive naturals, for example, 15602 + ... + 20465.

Almost surely, 2^87714944 is an apocalyptic number.

It is an amenable number.

87714944 is an abundant number, since it is smaller than the sum of its proper divisors (96231856).

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

87714944 is a wasteful number, since it uses less digits than its factorization.

87714944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36100 (or 36088 counting only the distinct ones).

The product of its digits is 225792, while the sum is 44.

The square root of 87714944 is about 9365.6256598265. The cubic root of 87714944 is about 444.3152267312.

The spelling of 87714944 in words is "eighty-seven million, seven hundred fourteen thousand, nine hundred forty-four".