477001313 has 4 divisors (see below), whose sum is σ = 477046548. Its totient is φ = 476956080.

The previous prime is 477001307. The next prime is 477001319. The reversal of 477001313 is 313100774.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (477001307) and next prime (477001319).

It can be written as a sum of positive squares in 2 ways, for example, as 385454689 + 91546624 = 19633^2 + 9568^2 .

It is a cyclic number.

It is not a de Polignac number, because 477001313 - 2¹⁸ = 476739169 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (477001319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2495 + ... + 30987.

It is an arithmetic number, because the mean of its divisors is an integer number (119261637).

Almost surely, 2^477001313 is an apocalyptic number.

It is an amenable number.

477001313 is a deficient number, since it is larger than the sum of its proper divisors (45235).

477001313 is a wasteful number, since it uses less digits than its factorization.

477001313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45234.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 477001313 is about 21840.3597268909. The cubic root of 477001313 is about 781.3396401208.

The spelling of 477001313 in words is "four hundred seventy-seven million, one thousand, three hundred thirteen".