87827628 has 48 divisors (see below), whose sum is σ = 234719744. Its totient is φ = 25038720.

The previous prime is 87827611. The next prime is 87827647. The reversal of 87827628 is 82672878.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52176 + ... + 53832.

Almost surely, 2^87827628 is an apocalyptic number.

It is an amenable number.

87827628 is an abundant number, since it is smaller than the sum of its proper divisors (146892116).

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

87827628 is a wasteful number, since it uses less digits than its factorization.

87827628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302 (or 2300 counting only the distinct ones).

The product of its digits is 602112, while the sum is 48.

The square root of 87827628 is about 9371.6395577295. The cubic root of 87827628 is about 444.5054101831.

The spelling of 87827628 in words is "eighty-seven million, eight hundred twenty-seven thousand, six hundred twenty-eight".