7979104 has 48 divisors (see below), whose sum is σ = 18144000. Its totient is φ = 3383424.

The previous prime is 7979071. The next prime is 7979113. The reversal of 7979104 is 4019797.

It is a super-2 number, since 2×7979104² = 127332201285632, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

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, 39997 + ... + 40195.

It is an arithmetic number, because the mean of its divisors is an integer number (378000).

Almost surely, 2^7979104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7979104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9072000).

7979104 is an abundant number, since it is smaller than the sum of its proper divisors (10164896).

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

7979104 is a wasteful number, since it uses less digits than its factorization.

7979104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 387 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 7979104 is about 2824.7307836323. The cubic root of 7979104 is about 199.8257148342.

The spelling of 7979104 in words is "seven million, nine hundred seventy-nine thousand, one hundred four".