7327396 has 6 divisors (see below), whose sum is σ = 12822950. Its totient is φ = 3663696.

The previous prime is 7327393. The next prime is 7327399. The reversal of 7327396 is 6937237.

It is an interprime number because it is at equal distance from previous prime (7327393) and next prime (7327399).

It can be written as a sum of positive squares in only one way, i.e., 6687396 + 640000 = 2586^2 + 800^2 .

It is not an unprimeable number, because it can be changed into a prime (7327393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 915921 + ... + 915928.

Almost surely, 2^7327396 is an apocalyptic number.

It is an amenable number.

7327396 is a deficient number, since it is larger than the sum of its proper divisors (5495554).

7327396 is a wasteful number, since it uses less digits than its factorization.

7327396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831853 (or 1831851 counting only the distinct ones).

The product of its digits is 47628, while the sum is 37.

The square root of 7327396 is about 2706.9163267453. The cubic root of 7327396 is about 194.2301092108.

It can be divided in two parts, 732 and 7396, that added together give a triangular number (8128 = T₁₂₇).

The spelling of 7327396 in words is "seven million, three hundred twenty-seven thousand, three hundred ninety-six".