5018957 has 2 divisors, whose sum is σ = 5018958. Its totient is φ = 5018956.

The previous prime is 5018947. The next prime is 5018971. The reversal of 5018957 is 7598105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4726276 + 292681 = 2174^2 + 541^2 .

It is a cyclic number.

It is not a de Polignac number, because 5018957 - 2⁸ = 5018701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5018947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2509478 + 2509479.

It is an arithmetic number, because the mean of its divisors is an integer number (2509479).

Almost surely, 2^5018957 is an apocalyptic number.

It is an amenable number.

5018957 is a deficient number, since it is larger than the sum of its proper divisors (1).

5018957 is an equidigital number, since it uses as much as digits as its factorization.

5018957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 35.

The square root of 5018957 is about 2240.3028813087. The cubic root of 5018957 is about 171.2134288859.

The spelling of 5018957 in words is "five million, eighteen thousand, nine hundred fifty-seven".