87652883 has 2 divisors, whose sum is σ = 87652884. Its totient is φ = 87652882.

The previous prime is 87652879. The next prime is 87652891. The reversal of 87652883 is 38825678.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 87652883 - 2² = 87652879 is a prime.

It is not a weakly prime, because it can be changed into another prime (87652813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43826441 + 43826442.

It is an arithmetic number, because the mean of its divisors is an integer number (43826442).

Almost surely, 2^87652883 is an apocalyptic number.

87652883 is a deficient number, since it is larger than the sum of its proper divisors (1).

87652883 is an equidigital number, since it uses as much as digits as its factorization.

87652883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 645120, while the sum is 47.

The square root of 87652883 is about 9362.3118405659. The cubic root of 87652883 is about 444.2104131465.

The spelling of 87652883 in words is "eighty-seven million, six hundred fifty-two thousand, eight hundred eighty-three".