479837452 has 12 divisors (see below), whose sum is σ = 845757640. Its totient is φ = 238192416.

The previous prime is 479837447. The next prime is 479837459. The reversal of 479837452 is 254738974.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 479837396 and 479837405.

It is not an unprimeable number, because it can be changed into a prime (479837459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430953 + ... + 432064.

Almost surely, 2^479837452 is an apocalyptic number.

It is an amenable number.

479837452 is a deficient number, since it is larger than the sum of its proper divisors (365920188).

479837452 is a wasteful number, since it uses less digits than its factorization.

479837452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863160 (or 863158 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 49.

The square root of 479837452 is about 21905.1923524994. The cubic root of 479837452 is about 782.8851357684.

The spelling of 479837452 in words is "four hundred seventy-nine million, eight hundred thirty-seven thousand, four hundred fifty-two".