7979484 has 24 divisors (see below), whose sum is σ = 18875920. Its totient is φ = 2623104.

The previous prime is 7979479. The next prime is 7979497. The reversal of 7979484 is 4849797.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3679 + ... + 5430.

Almost surely, 2^7979484 is an apocalyptic number.

It is an amenable number.

7979484 is an abundant number, since it is smaller than the sum of its proper divisors (10896436).

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

7979484 is a wasteful number, since it uses less digits than its factorization.

7979484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9189 (or 9187 counting only the distinct ones).

The product of its digits is 508032, while the sum is 48.

The square root of 7979484 is about 2824.7980458787. The cubic root of 7979484 is about 199.8288869768.

The spelling of 7979484 in words is "seven million, nine hundred seventy-nine thousand, four hundred eighty-four".