411396679 has 4 divisors (see below), whose sum is σ = 411632320. Its totient is φ = 411161040.

The previous prime is 411396647. The next prime is 411396707. The reversal of 411396679 is 976693114.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 411396679 - 2⁵ = 411396647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411396079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115182 + ... + 118699.

It is an arithmetic number, because the mean of its divisors is an integer number (102908080).

Almost surely, 2^411396679 is an apocalyptic number.

411396679 is a deficient number, since it is larger than the sum of its proper divisors (235641).

411396679 is a wasteful number, since it uses less digits than its factorization.

411396679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235640.

The product of its digits is 244944, while the sum is 46.

The square root of 411396679 is about 20282.9159392825. The cubic root of 411396679 is about 743.7384948059.

The spelling of 411396679 in words is "four hundred eleven million, three hundred ninety-six thousand, six hundred seventy-nine".