727294464023 has 2 divisors, whose sum is σ = 727294464024. Its totient is φ = 727294464022.

The previous prime is 727294463993. The next prime is 727294464031. The reversal of 727294464023 is 320464492727.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 727294464023 - 2⁸ = 727294463767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (727294464623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363647232011 + 363647232012.

It is an arithmetic number, because the mean of its divisors is an integer number (363647232012).

Almost surely, 2^727294464023 is an apocalyptic number.

727294464023 is a deficient number, since it is larger than the sum of its proper divisors (1).

727294464023 is an equidigital number, since it uses as much as digits as its factorization.

727294464023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4064256, while the sum is 50.

The spelling of 727294464023 in words is "seven hundred twenty-seven billion, two hundred ninety-four million, four hundred sixty-four thousand, twenty-three".