87314084 has 36 divisors (see below), whose sum is σ = 180885852. Its totient is φ = 36632640.

The previous prime is 87314077. The next prime is 87314107. The reversal of 87314084 is 48041378.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9486400 + 77827684 = 3080^2 + 8822^2 .

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, 647 + ... + 13230.

It is an arithmetic number, because the mean of its divisors is an integer number (5024607).

Almost surely, 2^87314084 is an apocalyptic number.

It is an amenable number.

87314084 is an abundant number, since it is smaller than the sum of its proper divisors (93571768).

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

87314084 is a wasteful number, since it uses less digits than its factorization.

87314084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13916 (or 13903 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 87314084 is about 9344.2005543546. The cubic root of 87314084 is about 443.6373482740.

The spelling of 87314084 in words is "eighty-seven million, three hundred fourteen thousand, eighty-four".