472354778759 has 2 divisors, whose sum is σ = 472354778760. Its totient is φ = 472354778758.

The previous prime is 472354778683. The next prime is 472354778803. The reversal of 472354778759 is 957877453274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 472354778759 - 2³² = 468059811463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472354778359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236177389379 + 236177389380.

It is an arithmetic number, because the mean of its divisors is an integer number (236177389380).

Almost surely, 2^472354778759 is an apocalyptic number.

472354778759 is a deficient number, since it is larger than the sum of its proper divisors (1).

472354778759 is an equidigital number, since it uses as much as digits as its factorization.

472354778759 is an evil number, because the sum of its binary digits is even.

The product of its digits is 414892800, while the sum is 68.

The spelling of 472354778759 in words is "four hundred seventy-two billion, three hundred fifty-four million, seven hundred seventy-eight thousand, seven hundred fifty-nine".