472093577 has 2 divisors, whose sum is σ = 472093578. Its totient is φ = 472093576.

The previous prime is 472093549. The next prime is 472093597. The reversal of 472093577 is 775390274.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 289816576 + 182277001 = 17024^2 + 13501^2 .

It is a cyclic number.

It is not a de Polignac number, because 472093577 - 2¹⁰ = 472092553 is a prime.

It is not a weakly prime, because it can be changed into another prime (472093507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236046788 + 236046789.

It is an arithmetic number, because the mean of its divisors is an integer number (236046789).

Almost surely, 2^472093577 is an apocalyptic number.

It is an amenable number.

472093577 is a deficient number, since it is larger than the sum of its proper divisors (1).

472093577 is an equidigital number, since it uses as much as digits as its factorization.

472093577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 370440, while the sum is 44.

The square root of 472093577 is about 21727.7144909445. The cubic root of 472093577 is about 778.6507338602.

The spelling of 472093577 in words is "four hundred seventy-two million, ninety-three thousand, five hundred seventy-seven".