5624193457 has 2 divisors, whose sum is σ = 5624193458. Its totient is φ = 5624193456.

The previous prime is 5624193431. The next prime is 5624193479. The reversal of 5624193457 is 7543914265.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3006438561 + 2617754896 = 54831^2 + 51164^2 .

It is a cyclic number.

It is not a de Polignac number, because 5624193457 - 2¹⁹ = 5623669169 is a prime.

It is a super-2 number, since 2×5624193457² = 63263104083523221698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5624193257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2812096728 + 2812096729.

It is an arithmetic number, because the mean of its divisors is an integer number (2812096729).

Almost surely, 2^5624193457 is an apocalyptic number.

It is an amenable number.

5624193457 is a deficient number, since it is larger than the sum of its proper divisors (1).

5624193457 is an equidigital number, since it uses as much as digits as its factorization.

5624193457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 907200, while the sum is 46.

The square root of 5624193457 is about 74994.6228539087. The cubic root of 5624193457 is about 1778.3616470740.

The spelling of 5624193457 in words is "five billion, six hundred twenty-four million, one hundred ninety-three thousand, four hundred fifty-seven".