7967396 has 6 divisors (see below), whose sum is σ = 13942950. Its totient is φ = 3983696.

The previous prime is 7967389. The next prime is 7967417. The reversal of 7967396 is 6937697.

It can be written as a sum of positive squares in only one way, i.e., 7182400 + 784996 = 2680^2 + 886^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7967396.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 995921 + ... + 995928.

It is an arithmetic number, because the mean of its divisors is an integer number (2323825).

Almost surely, 2^7967396 is an apocalyptic number.

It is an amenable number.

7967396 is a deficient number, since it is larger than the sum of its proper divisors (5975554).

7967396 is a wasteful number, since it uses less digits than its factorization.

7967396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991853 (or 1991851 counting only the distinct ones).

The product of its digits is 428652, while the sum is 47.

The square root of 7967396 is about 2822.6576129598. The cubic root of 7967396 is about 199.7279300576.

It can be divided in two parts, 796 and 7396, that added together give a 13-th power (8192 = 2¹³).

The spelling of 7967396 in words is "seven million, nine hundred sixty-seven thousand, three hundred ninety-six".