7397065 has 16 divisors (see below), whose sum is σ = 9870336. Its totient is φ = 5284800.

The previous prime is 7397063. The next prime is 7397069. The reversal of 7397065 is 5607937.

It is not a de Polignac number, because 7397065 - 2¹ = 7397063 is a prime.

It is a super-2 number, since 2×7397065² = 109433141228450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7397063) 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 15 ways as a sum of consecutive naturals, for example, 180 + ... + 3850.

It is an arithmetic number, because the mean of its divisors is an integer number (616896).

Almost surely, 2^7397065 is an apocalyptic number.

It is an amenable number.

7397065 is a deficient number, since it is larger than the sum of its proper divisors (2473271).

7397065 is a wasteful number, since it uses less digits than its factorization.

7397065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720.

The product of its (nonzero) digits is 39690, while the sum is 37.

The square root of 7397065 is about 2719.7545845168. The cubic root of 7397065 is about 194.8437494762.

The spelling of 7397065 in words is "seven million, three hundred ninety-seven thousand, sixty-five".