7396397 has 2 divisors, whose sum is σ = 7396398. Its totient is φ = 7396396.

The previous prime is 7396381. The next prime is 7396399. The reversal of 7396397 is 7936937.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4206601 + 3189796 = 2051^2 + 1786^2 .

It is a cyclic number.

It is not a de Polignac number, because 7396397 - 2⁴ = 7396381 is a prime.

Together with 7396399, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7396399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3698198 + 3698199.

It is an arithmetic number, because the mean of its divisors is an integer number (3698199).

Almost surely, 2^7396397 is an apocalyptic number.

It is an amenable number.

7396397 is a deficient number, since it is larger than the sum of its proper divisors (1).

7396397 is an equidigital number, since it uses as much as digits as its factorization.

7396397 is an evil number, because the sum of its binary digits is even.

The product of its digits is 214326, while the sum is 44.

The square root of 7396397 is about 2719.6317765462. The cubic root of 7396397 is about 194.8378841074.

The spelling of 7396397 in words is "seven million, three hundred ninety-six thousand, three hundred ninety-seven".