477234999 has 48 divisors (see below), whose sum is σ = 747545760. Its totient is φ = 292300800.

The previous prime is 477234997. The next prime is 477235007. The reversal of 477234999 is 999432774.

It is a happy number.

It is not a de Polignac number, because 477234999 - 2¹ = 477234997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477234997) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1375144 + ... + 1375490.

It is an arithmetic number, because the mean of its divisors is an integer number (15573870).

Almost surely, 2^477234999 is an apocalyptic number.

477234999 is a deficient number, since it is larger than the sum of its proper divisors (270310761).

477234999 is a wasteful number, since it uses less digits than its factorization.

477234999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560 (or 557 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 54.

The square root of 477234999 is about 21845.7089379127. The cubic root of 477234999 is about 781.4672137222.

The spelling of 477234999 in words is "four hundred seventy-seven million, two hundred thirty-four thousand, nine hundred ninety-nine".