5097553 has 2 divisors, whose sum is σ = 5097554. Its totient is φ = 5097552.

The previous prime is 5097551. The next prime is 5097563. The reversal of 5097553 is 3557905.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3323329 + 1774224 = 1823^2 + 1332^2 .

It is a cyclic number.

It is not a de Polignac number, because 5097553 - 2¹ = 5097551 is a prime.

Together with 5097551, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5097551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2548776 + 2548777.

It is an arithmetic number, because the mean of its divisors is an integer number (2548777).

Almost surely, 2^5097553 is an apocalyptic number.

It is an amenable number.

5097553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5097553 is an equidigital number, since it uses as much as digits as its factorization.

5097553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23625, while the sum is 34.

The square root of 5097553 is about 2257.7761182190. The cubic root of 5097553 is about 172.1025281089.

The spelling of 5097553 in words is "five million, ninety-seven thousand, five hundred fifty-three".