5457653 has 2 divisors, whose sum is σ = 5457654. Its totient is φ = 5457652.

The previous prime is 5457637. The next prime is 5457659. The reversal of 5457653 is 3567545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4072324 + 1385329 = 2018^2 + 1177^2 .

It is a cyclic number.

It is not a de Polignac number, because 5457653 - 2⁴ = 5457637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5457659) 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, 2728826 + 2728827.

It is an arithmetic number, because the mean of its divisors is an integer number (2728827).

Almost surely, 2^5457653 is an apocalyptic number.

It is an amenable number.

5457653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5457653 is an equidigital number, since it uses as much as digits as its factorization.

5457653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63000, while the sum is 35.

The square root of 5457653 is about 2336.1620234907. The cubic root of 5457653 is about 176.0632197988.

The spelling of 5457653 in words is "five million, four hundred fifty-seven thousand, six hundred fifty-three".