417668527379 has 32 divisors (see below), whose sum is σ = 432572313600. Its totient is φ = 403114060800.

The previous prime is 417668527343. The next prime is 417668527391. The reversal of 417668527379 is 973725866714.

It is a cyclic number.

It is not a de Polignac number, because 417668527379 - 2²⁰ = 417667478803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (417668523379) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 507494762 + ... + 507495584.

It is an arithmetic number, because the mean of its divisors is an integer number (13517884800).

Almost surely, 2^417668527379 is an apocalyptic number.

417668527379 is a deficient number, since it is larger than the sum of its proper divisors (14903786221).

417668527379 is a wasteful number, since it uses less digits than its factorization.

417668527379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611.

The product of its digits is 106686720, while the sum is 65.

The spelling of 417668527379 in words is "four hundred seventeen billion, six hundred sixty-eight million, five hundred twenty-seven thousand, three hundred seventy-nine".