2536713623 has 2 divisors, whose sum is σ = 2536713624. Its totient is φ = 2536713622.

The previous prime is 2536713589. The next prime is 2536713653. The reversal of 2536713623 is 3263176352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2536713623 - 2¹⁶ = 2536648087 is a prime.

It is a super-2 number, since 2×2536713623² = 12869832010227572258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2536713653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1268356811 + 1268356812.

It is an arithmetic number, because the mean of its divisors is an integer number (1268356812).

Almost surely, 2^2536713623 is an apocalyptic number.

2536713623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2536713623 is an equidigital number, since it uses as much as digits as its factorization.

2536713623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 38.

The square root of 2536713623 is about 50365.7981471554. The cubic root of 2536713623 is about 1363.8202892940.

Adding to 2536713623 its reverse (3263176352), we get a palindrome (5799889975).

The spelling of 2536713623 in words is "two billion, five hundred thirty-six million, seven hundred thirteen thousand, six hundred twenty-three".