7072396 has 12 divisors (see below), whose sum is σ = 12533920. Its totient is φ = 3491280.

The previous prime is 7072369. The next prime is 7072397. The reversal of 7072396 is 6932707.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (7072397) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 10875 + ... + 11506.

Almost surely, 2^7072396 is an apocalyptic number.

It is an amenable number.

7072396 is a deficient number, since it is larger than the sum of its proper divisors (5461524).

7072396 is a wasteful number, since it uses less digits than its factorization.

7072396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22464 (or 22462 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 7072396 is about 2659.3976761665. The cubic root of 7072396 is about 191.9503271385.

The spelling of 7072396 in words is "seven million, seventy-two thousand, three hundred ninety-six".