464677013 has 2 divisors, whose sum is σ = 464677014. Its totient is φ = 464677012.

The previous prime is 464677009. The next prime is 464677039. The reversal of 464677013 is 310776464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 460445764 + 4231249 = 21458^2 + 2057^2 .

It is a cyclic number.

It is not a de Polignac number, because 464677013 - 2² = 464677009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464677513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232338506 + 232338507.

It is an arithmetic number, because the mean of its divisors is an integer number (232338507).

Almost surely, 2^464677013 is an apocalyptic number.

It is an amenable number.

464677013 is a deficient number, since it is larger than the sum of its proper divisors (1).

464677013 is an equidigital number, since it uses as much as digits as its factorization.

464677013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 464677013 is about 21556.3682701887. The cubic root of 464677013 is about 774.5516729917.

The spelling of 464677013 in words is "four hundred sixty-four million, six hundred seventy-seven thousand, thirteen".