562764473 has 2 divisors, whose sum is σ = 562764474. Its totient is φ = 562764472.

The previous prime is 562764443. The next prime is 562764577. The reversal of 562764473 is 374467265.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 547185664 + 15578809 = 23392^2 + 3947^2 .

It is a cyclic number.

It is not a de Polignac number, because 562764473 - 2⁸ = 562764217 is a prime.

It is not a weakly prime, because it can be changed into another prime (562764443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281382236 + 281382237.

It is an arithmetic number, because the mean of its divisors is an integer number (281382237).

Almost surely, 2^562764473 is an apocalyptic number.

It is an amenable number.

562764473 is a deficient number, since it is larger than the sum of its proper divisors (1).

562764473 is an equidigital number, since it uses as much as digits as its factorization.

562764473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 846720, while the sum is 44.

The square root of 562764473 is about 23722.6573764408. The cubic root of 562764473 is about 825.6111653759.

The spelling of 562764473 in words is "five hundred sixty-two million, seven hundred sixty-four thousand, four hundred seventy-three".