5373636923 has 2 divisors, whose sum is σ = 5373636924. Its totient is φ = 5373636922.

The previous prime is 5373636887. The next prime is 5373636967. The reversal of 5373636923 is 3296363735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5373636923 - 2¹⁰ = 5373635899 is a prime.

It is not a weakly prime, because it can be changed into another prime (5373636973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2686818461 + 2686818462.

It is an arithmetic number, because the mean of its divisors is an integer number (2686818462).

Almost surely, 2^5373636923 is an apocalyptic number.

5373636923 is a deficient number, since it is larger than the sum of its proper divisors (1).

5373636923 is an equidigital number, since it uses as much as digits as its factorization.

5373636923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1837080, while the sum is 47.

The square root of 5373636923 is about 73305.0947956552. The cubic root of 5373636923 is about 1751.5509432151.

The spelling of 5373636923 in words is "five billion, three hundred seventy-three million, six hundred thirty-six thousand, nine hundred twenty-three".