476724641 has 2 divisors, whose sum is σ = 476724642. Its totient is φ = 476724640.

The previous prime is 476724637. The next prime is 476724683. The reversal of 476724641 is 146427674.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 324720400 + 152004241 = 18020^2 + 12329^2 .

It is a cyclic number.

It is not a de Polignac number, because 476724641 - 2² = 476724637 is a prime.

It is not a weakly prime, because it can be changed into another prime (476720641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238362320 + 238362321.

It is an arithmetic number, because the mean of its divisors is an integer number (238362321).

Almost surely, 2^476724641 is an apocalyptic number.

It is an amenable number.

476724641 is a deficient number, since it is larger than the sum of its proper divisors (1).

476724641 is an equidigital number, since it uses as much as digits as its factorization.

476724641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 225792, while the sum is 41.

The square root of 476724641 is about 21834.0248465554. The cubic root of 476724641 is about 781.1885457709.

The spelling of 476724641 in words is "four hundred seventy-six million, seven hundred twenty-four thousand, six hundred forty-one".