4079404 has 24 divisors (see below), whose sum is σ = 8255520. Its totient is φ = 1727616.

The previous prime is 4079399. The next prime is 4079419. The reversal of 4079404 is 4049704.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1674 + ... + 3310.

It is an arithmetic number, because the mean of its divisors is an integer number (343980).

Almost surely, 2^4079404 is an apocalyptic number.

It is an amenable number.

4079404 is an abundant number, since it is smaller than the sum of its proper divisors (4176116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4079404 is a wasteful number, since it uses less digits than its factorization.

4079404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737 (or 1735 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 4079404 is about 2019.7534503003. The cubic root of 4079404 is about 159.7836137381.

The spelling of 4079404 in words is "four million, seventy-nine thousand, four hundred four".