476342247877 has 8 divisors (see below), whose sum is σ = 479369602976. Its totient is φ = 473316173712.

The previous prime is 476342247833. The next prime is 476342247881. The reversal of 476342247877 is 778742243674.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 476342247877 - 2⁷ = 476342247749 is a prime.

It is a super-2 number, since 2×476342247877² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476342247677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431458 + ... + 1067164.

It is an arithmetic number, because the mean of its divisors is an integer number (59921200372).

Almost surely, 2^476342247877 is an apocalyptic number.

It is an amenable number.

476342247877 is a deficient number, since it is larger than the sum of its proper divisors (3027355099).

476342247877 is a wasteful number, since it uses less digits than its factorization.

476342247877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640467.

The product of its digits is 88510464, while the sum is 61.

The spelling of 476342247877 in words is "four hundred seventy-six billion, three hundred forty-two million, two hundred forty-seven thousand, eight hundred seventy-seven".