417479968 has 24 divisors (see below), whose sum is σ = 827366400. Its totient is φ = 207355200.

The previous prime is 417479947. The next prime is 417479977. The reversal of 417479968 is 869974714.

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, 38368 + ... + 48031.

It is an arithmetic number, because the mean of its divisors is an integer number (34473600).

Almost surely, 2^417479968 is an apocalyptic number.

It is an amenable number.

417479968 is a deficient number, since it is larger than the sum of its proper divisors (409886432).

417479968 is a wasteful number, since it uses less digits than its factorization.

417479968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86560 (or 86552 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 55.

The square root of 417479968 is about 20432.3265439842. The cubic root of 417479968 is about 747.3864395744.

It can be divided in two parts, 41747 and 9968, that added together give a palindrome (51715).

The spelling of 417479968 in words is "four hundred seventeen million, four hundred seventy-nine thousand, nine hundred sixty-eight".