364072987 has 2 divisors, whose sum is σ = 364072988. Its totient is φ = 364072986.

The previous prime is 364072981. The next prime is 364072999. The reversal of 364072987 is 789270463.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 364072987 - 2²³ = 355684379 is a prime.

It is not a weakly prime, because it can be changed into another prime (364072981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182036493 + 182036494.

It is an arithmetic number, because the mean of its divisors is an integer number (182036494).

Almost surely, 2^364072987 is an apocalyptic number.

364072987 is a deficient number, since it is larger than the sum of its proper divisors (1).

364072987 is an equidigital number, since it uses as much as digits as its factorization.

364072987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 364072987 is about 19080.6967115983. The cubic root of 364072987 is about 714.0514175192.

The spelling of 364072987 in words is "three hundred sixty-four million, seventy-two thousand, nine hundred eighty-seven".