415166379 has 16 divisors (see below), whose sum is σ = 561289344. Its totient is φ = 272937600.

The previous prime is 415166357. The next prime is 415166383. The reversal of 415166379 is 973661514.

It is not a de Polignac number, because 415166379 - 2¹¹ = 415164331 is a prime.

It is a super-4 number, since 4×415166379⁴ (a number of 36 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 415166379.

It is not an unprimeable number, because it can be changed into a prime (415166329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60819 + ... + 67299.

It is an arithmetic number, because the mean of its divisors is an integer number (35080584).

Almost surely, 2^415166379 is an apocalyptic number.

415166379 is a deficient number, since it is larger than the sum of its proper divisors (146122965).

415166379 is a wasteful number, since it uses less digits than its factorization.

415166379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6778.

The product of its digits is 136080, while the sum is 42.

The square root of 415166379 is about 20375.6319901985. The cubic root of 415166379 is about 746.0032601496.

It can be divided in two parts, 41516 and 6379, that added together give a triangular number (47895 = T₃₀₉).

The spelling of 415166379 in words is "four hundred fifteen million, one hundred sixty-six thousand, three hundred seventy-nine".