7996706 has 4 divisors (see below), whose sum is σ = 11995062. Its totient is φ = 3998352.

The previous prime is 7996697. The next prime is 7996711. The reversal of 7996706 is 6076997.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6076997 = 743 ⋅8179.

It can be written as a sum of positive squares in only one way, i.e., 7789681 + 207025 = 2791^2 + 455^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1999175 + ... + 1999178.

Almost surely, 2^7996706 is an apocalyptic number.

7996706 is a deficient number, since it is larger than the sum of its proper divisors (3998356).

7996706 is a wasteful number, since it uses less digits than its factorization.

7996706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3998355.

The product of its (nonzero) digits is 142884, while the sum is 44.

The square root of 7996706 is about 2827.8447623588. The cubic root of 7996706 is about 199.9725462316.

The spelling of 7996706 in words is "seven million, nine hundred ninety-six thousand, seven hundred six".