5516957 has 2 divisors, whose sum is σ = 5516958. Its totient is φ = 5516956.

The previous prime is 5516939. The next prime is 5516963. The reversal of 5516957 is 7596155.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3308761 + 2208196 = 1819^2 + 1486^2 .

It is a cyclic number.

It is not a de Polignac number, because 5516957 - 2⁶ = 5516893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5516957.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5516057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2758478 + 2758479.

It is an arithmetic number, because the mean of its divisors is an integer number (2758479).

Almost surely, 2^5516957 is an apocalyptic number.

It is an amenable number.

5516957 is a deficient number, since it is larger than the sum of its proper divisors (1).

5516957 is an equidigital number, since it uses as much as digits as its factorization.

5516957 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47250, while the sum is 38.

The square root of 5516957 is about 2348.8203422144. The cubic root of 5516957 is about 176.6986370685.

The spelling of 5516957 in words is "five million, five hundred sixteen thousand, nine hundred fifty-seven".