7975337 has 2 divisors, whose sum is σ = 7975338. Its totient is φ = 7975336.

The previous prime is 7975327. The next prime is 7975343. The reversal of 7975337 is 7335797.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7974976 + 361 = 2824^2 + 19^2 .

It is a cyclic number.

It is not a de Polignac number, because 7975337 - 2⁴ = 7975321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7975294 and 7975303.

It is not a weakly prime, because it can be changed into another prime (7975327) 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 as a sum of consecutive naturals, namely, 3987668 + 3987669.

It is an arithmetic number, because the mean of its divisors is an integer number (3987669).

Almost surely, 2^7975337 is an apocalyptic number.

It is an amenable number.

7975337 is a deficient number, since it is larger than the sum of its proper divisors (1).

7975337 is an equidigital number, since it uses as much as digits as its factorization.

7975337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 138915, while the sum is 41.

The square root of 7975337 is about 2824.0639157073. The cubic root of 7975337 is about 199.7942634349.

The spelling of 7975337 in words is "seven million, nine hundred seventy-five thousand, three hundred thirty-seven".