364412287 has 2 divisors, whose sum is σ = 364412288. Its totient is φ = 364412286.

The previous prime is 364412281. The next prime is 364412303. The reversal of 364412287 is 782214463.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 364412287 - 2¹⁹ = 363887999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (364412281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182206143 + 182206144.

It is an arithmetic number, because the mean of its divisors is an integer number (182206144).

Almost surely, 2^364412287 is an apocalyptic number.

364412287 is a deficient number, since it is larger than the sum of its proper divisors (1).

364412287 is an equidigital number, since it uses as much as digits as its factorization.

364412287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64512, while the sum is 37.

The square root of 364412287 is about 19089.5858257847. The cubic root of 364412287 is about 714.2731701435.

It can be divided in two parts, 3644 and 12287, that added together give a triangular number (15931 = T₁₇₈).

The spelling of 364412287 in words is "three hundred sixty-four million, four hundred twelve thousand, two hundred eighty-seven".