572341663 has 2 divisors, whose sum is σ = 572341664. Its totient is φ = 572341662.

The previous prime is 572341621. The next prime is 572341667. The reversal of 572341663 is 366143275.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 572341663 - 2¹³ = 572333471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (572341667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286170831 + 286170832.

It is an arithmetic number, because the mean of its divisors is an integer number (286170832).

Almost surely, 2^572341663 is an apocalyptic number.

572341663 is a deficient number, since it is larger than the sum of its proper divisors (1).

572341663 is an equidigital number, since it uses as much as digits as its factorization.

572341663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 37.

The square root of 572341663 is about 23923.6632437426. The cubic root of 572341663 is about 830.2682942594.

The spelling of 572341663 in words is "five hundred seventy-two million, three hundred forty-one thousand, six hundred sixty-three".