562720477 has 16 divisors (see below), whose sum is σ = 618916608. Its totient is φ = 507386880.

The previous prime is 562720469. The next prime is 562720559. The reversal of 562720477 is 774027265.

It is not a de Polignac number, because 562720477 - 2³ = 562720469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562720877) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1215148 + ... + 1215610.

It is an arithmetic number, because the mean of its divisors is an integer number (38682288).

Almost surely, 2^562720477 is an apocalyptic number.

It is an amenable number.

562720477 is a deficient number, since it is larger than the sum of its proper divisors (56196131).

562720477 is a wasteful number, since it uses less digits than its factorization.

562720477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140.

The product of its (nonzero) digits is 164640, while the sum is 40.

The square root of 562720477 is about 23721.7300591673. The cubic root of 562720477 is about 825.5896498414.

The spelling of 562720477 in words is "five hundred sixty-two million, seven hundred twenty thousand, four hundred seventy-seven".