418379 has 4 divisors (see below), whose sum is σ = 450576. Its totient is φ = 386184.

The previous prime is 418373. The next prime is 418381. The reversal of 418379 is 973814.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 973814 = 2 ⋅486907.

It is a cyclic number.

It is not a de Polignac number, because 418379 - 2¹² = 414283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (418373) 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, 16079 + ... + 16104.

It is an arithmetic number, because the mean of its divisors is an integer number (112644).

2⁴¹⁸³⁷⁹ is an apocalyptic number.

418379 is a deficient number, since it is larger than the sum of its proper divisors (32197).

418379 is a wasteful number, since it uses less digits than its factorization.

418379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32196.

The product of its digits is 6048, while the sum is 32.

The square root of 418379 is about 646.8222321473. The cubic root of 418379 is about 74.7922547196.

It can be divided in two parts, 418 and 379, that added together give a palindrome (797).

The spelling of 418379 in words is "four hundred eighteen thousand, three hundred seventy-nine".