476570949 has 16 divisors (see below), whose sum is σ = 661710720. Its totient is φ = 304718400.

The previous prime is 476570917. The next prime is 476570959. The reversal of 476570949 is 949075674.

It is not a de Polignac number, because 476570949 - 2⁵ = 476570917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476570959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5002 + ... + 31275.

It is an arithmetic number, because the mean of its divisors is an integer number (41356920).

Almost surely, 2^476570949 is an apocalyptic number.

It is an amenable number.

476570949 is a deficient number, since it is larger than the sum of its proper divisors (185139771).

476570949 is a wasteful number, since it uses less digits than its factorization.

476570949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36460.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The square root of 476570949 is about 21830.5050101916. The cubic root of 476570949 is about 781.1045872168.

The spelling of 476570949 in words is "four hundred seventy-six million, five hundred seventy thousand, nine hundred forty-nine".