476662452 has 48 divisors (see below), whose sum is σ = 1272176640. Its totient is φ = 136073952.

The previous prime is 476662429. The next prime is 476662477. The reversal of 476662452 is 254266674.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173949 + ... + 176667.

It is an arithmetic number, because the mean of its divisors is an integer number (26503680).

Almost surely, 2^476662452 is an apocalyptic number.

476662452 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

476662452 is an abundant number, since it is smaller than the sum of its proper divisors (795514188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

476662452 is a wasteful number, since it uses less digits than its factorization.

476662452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4820 (or 4818 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 476662452 is about 21832.6006696408. The cubic root of 476662452 is about 781.1545754639.

The spelling of 476662452 in words is "four hundred seventy-six million, six hundred sixty-two thousand, four hundred fifty-two".