572063477 has 2 divisors, whose sum is σ = 572063478. Its totient is φ = 572063476.

The previous prime is 572063467. The next prime is 572063489. The reversal of 572063477 is 774360275.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 310076881 + 261986596 = 17609^2 + 16186^2 .

It is a cyclic number.

It is not a de Polignac number, because 572063477 - 2⁸ = 572063221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (572063407) 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, 286031738 + 286031739.

It is an arithmetic number, because the mean of its divisors is an integer number (286031739).

Almost surely, 2^572063477 is an apocalyptic number.

It is an amenable number.

572063477 is a deficient number, since it is larger than the sum of its proper divisors (1).

572063477 is an equidigital number, since it uses as much as digits as its factorization.

572063477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 246960, while the sum is 41.

The square root of 572063477 is about 23917.8485027395. The cubic root of 572063477 is about 830.1337554798.

The spelling of 572063477 in words is "five hundred seventy-two million, sixty-three thousand, four hundred seventy-seven".