5099557 has 2 divisors, whose sum is σ = 5099558. Its totient is φ = 5099556.

The previous prime is 5099533. The next prime is 5099569. The reversal of 5099557 is 7559905.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5013121 + 86436 = 2239^2 + 294^2 .

It is a cyclic number.

It is not a de Polignac number, because 5099557 - 2¹⁹ = 4575269 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5099527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2549778 + 2549779.

It is an arithmetic number, because the mean of its divisors is an integer number (2549779).

Almost surely, 2^5099557 is an apocalyptic number.

It is an amenable number.

5099557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5099557 is an equidigital number, since it uses as much as digits as its factorization.

5099557 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70875, while the sum is 40.

The square root of 5099557 is about 2258.2198741487. The cubic root of 5099557 is about 172.1250780318.

The spelling of 5099557 in words is "five million, ninety-nine thousand, five hundred fifty-seven".