477142424 has 16 divisors (see below), whose sum is σ = 975973320. Its totient is φ = 216882880.

The previous prime is 477142397. The next prime is 477142447. The reversal of 477142424 is 424241774.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2710949 + ... + 2711124.

Almost surely, 2^477142424 is an apocalyptic number.

477142424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

477142424 is an abundant number, since it is smaller than the sum of its proper divisors (498830896).

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

477142424 is a wasteful number, since it uses less digits than its factorization.

477142424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5422090 (or 5422086 counting only the distinct ones).

The product of its digits is 50176, while the sum is 35.

The square root of 477142424 is about 21843.5899979834. The cubic root of 477142424 is about 781.4166802633.

The spelling of 477142424 in words is "four hundred seventy-seven million, one hundred forty-two thousand, four hundred twenty-four".