477423400 has 24 divisors (see below), whose sum is σ = 1110009870. Its totient is φ = 190969280.

The previous prime is 477423377. The next prime is 477423413. The reversal of 477423400 is 4324774.

It can be written as a sum of positive squares in 3 ways, for example, as 172501956 + 304921444 = 13134^2 + 17462^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1193359 + ... + 1193758.

Almost surely, 2^477423400 is an apocalyptic number.

477423400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

477423400 is an abundant number, since it is smaller than the sum of its proper divisors (632586470).

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

477423400 is a wasteful number, since it uses less digits than its factorization.

477423400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2387133 (or 2387124 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 31.

The square root of 477423400 is about 21850.0205949560. The cubic root of 477423400 is about 781.5700350680.

The spelling of 477423400 in words is "four hundred seventy-seven million, four hundred twenty-three thousand, four hundred".