7552297 has 2 divisors, whose sum is σ = 7552298. Its totient is φ = 7552296.

The previous prime is 7552277. The next prime is 7552327. The reversal of 7552297 is 7922557.

7552297 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7502121 + 50176 = 2739^2 + 224^2 .

It is a cyclic number.

It is not a de Polignac number, because 7552297 - 2⁷ = 7552169 is a prime.

It is not a weakly prime, because it can be changed into another prime (7552247) 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, 3776148 + 3776149.

It is an arithmetic number, because the mean of its divisors is an integer number (3776149).

Almost surely, 2^7552297 is an apocalyptic number.

It is an amenable number.

7552297 is a deficient number, since it is larger than the sum of its proper divisors (1).

7552297 is an equidigital number, since it uses as much as digits as its factorization.

7552297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 44100, while the sum is 37.

The square root of 7552297 is about 2748.1442829662. The cubic root of 7552297 is about 196.1972971655.

The spelling of 7552297 in words is "seven million, five hundred fifty-two thousand, two hundred ninety-seven".