415134668 has 12 divisors (see below), whose sum is σ = 782369280. Its totient is φ = 191600592.

The previous prime is 415134647. The next prime is 415134697. The reversal of 415134668 is 866431514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3991628 + ... + 3991731.

It is an arithmetic number, because the mean of its divisors is an integer number (65197440).

Almost surely, 2^415134668 is an apocalyptic number.

It is an amenable number.

415134668 is a deficient number, since it is larger than the sum of its proper divisors (367234612).

415134668 is a wasteful number, since it uses less digits than its factorization.

415134668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7983376 (or 7983374 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 415134668 is about 20374.8538154265. The cubic root of 415134668 is about 745.9842660684.

The spelling of 415134668 in words is "four hundred fifteen million, one hundred thirty-four thousand, six hundred sixty-eight".