32974938751 has 2 divisors, whose sum is σ = 32974938752. Its totient is φ = 32974938750.

The previous prime is 32974938719. The next prime is 32974938781. The reversal of 32974938751 is 15783947923.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32974938751 - 2⁵ = 32974938719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32974938781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16487469375 + 16487469376.

It is an arithmetic number, because the mean of its divisors is an integer number (16487469376).

Almost surely, 2^32974938751 is an apocalyptic number.

32974938751 is a deficient number, since it is larger than the sum of its proper divisors (1).

32974938751 is an equidigital number, since it uses as much as digits as its factorization.

32974938751 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11430720, while the sum is 58.

The spelling of 32974938751 in words is "thirty-two billion, nine hundred seventy-four million, nine hundred thirty-eight thousand, seven hundred fifty-one".