476394767 has 2 divisors, whose sum is σ = 476394768. Its totient is φ = 476394766.

The previous prime is 476394749. The next prime is 476394823. The reversal of 476394767 is 767493674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 476394767 - 2²⁴ = 459617551 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476394707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238197383 + 238197384.

It is an arithmetic number, because the mean of its divisors is an integer number (238197384).

Almost surely, 2^476394767 is an apocalyptic number.

476394767 is a deficient number, since it is larger than the sum of its proper divisors (1).

476394767 is an equidigital number, since it uses as much as digits as its factorization.

476394767 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5334336, while the sum is 53.

The square root of 476394767 is about 21826.4694121610. The cubic root of 476394767 is about 781.0083206619.

The spelling of 476394767 in words is "four hundred seventy-six million, three hundred ninety-four thousand, seven hundred sixty-seven".