927472926143 has 2 divisors, whose sum is σ = 927472926144. Its totient is φ = 927472926142.

The previous prime is 927472926019. The next prime is 927472926157. The reversal of 927472926143 is 341629274729.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-927472926143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (927472925143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 463736463071 + 463736463072.

It is an arithmetic number, because the mean of its divisors is an integer number (463736463072).

Almost surely, 2^927472926143 is an apocalyptic number.

927472926143 is a deficient number, since it is larger than the sum of its proper divisors (1).

927472926143 is an equidigital number, since it uses as much as digits as its factorization.

927472926143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9144576, while the sum is 56.

The spelling of 927472926143 in words is "nine hundred twenty-seven billion, four hundred seventy-two million, nine hundred twenty-six thousand, one hundred forty-three".