7959996 has 36 divisors (see below), whose sum is σ = 21951384. Its totient is φ = 2412000.

The previous prime is 7959983. The next prime is 7959997. The reversal of 7959996 is 6999597.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7959997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9655 + ... + 10446.

Almost surely, 2^7959996 is an apocalyptic number.

It is an amenable number.

7959996 is an abundant number, since it is smaller than the sum of its proper divisors (13991388).

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

7959996 is a wasteful number, since it uses less digits than its factorization.

7959996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20122 (or 20117 counting only the distinct ones).

The product of its digits is 1377810, while the sum is 54.

The square root of 7959996 is about 2821.3464870519. The cubic root of 7959996 is about 199.6660761178. Note that the first 3 decimals are identical.

The spelling of 7959996 in words is "seven million, nine hundred fifty-nine thousand, nine hundred ninety-six".