5627917501 has 2 divisors, whose sum is σ = 5627917502. Its totient is φ = 5627917500.

The previous prime is 5627917489. The next prime is 5627917549. The reversal of 5627917501 is 1057197265.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5321702500 + 306215001 = 72950^2 + 17499^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5627917501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5627917571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2813958750 + 2813958751.

It is an arithmetic number, because the mean of its divisors is an integer number (2813958751).

Almost surely, 2^5627917501 is an apocalyptic number.

It is an amenable number.

5627917501 is a deficient number, since it is larger than the sum of its proper divisors (1).

5627917501 is an equidigital number, since it uses as much as digits as its factorization.

5627917501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 132300, while the sum is 43.

The square root of 5627917501 is about 75019.4474853021. The cubic root of 5627917501 is about 1778.7540728726.

The spelling of 5627917501 in words is "five billion, six hundred twenty-seven million, nine hundred seventeen thousand, five hundred one".