5253397 has 2 divisors, whose sum is σ = 5253398. Its totient is φ = 5253396.

The previous prime is 5253383. The next prime is 5253431. The reversal of 5253397 is 7933525.

It is an a-pointer prime, because the next prime (5253431) can be obtained adding 5253397 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3290596 + 1962801 = 1814^2 + 1401^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5253397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5253317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626698 + 2626699.

It is an arithmetic number, because the mean of its divisors is an integer number (2626699).

Almost surely, 2^5253397 is an apocalyptic number.

It is an amenable number.

5253397 is a deficient number, since it is larger than the sum of its proper divisors (1).

5253397 is an equidigital number, since it uses as much as digits as its factorization.

5253397 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28350, while the sum is 34.

The square root of 5253397 is about 2292.0290137780. The cubic root of 5253397 is about 173.8388100749.

The spelling of 5253397 in words is "five million, two hundred fifty-three thousand, three hundred ninety-seven".