564954495 has 16 divisors (see below), whose sum is σ = 1033059840. Its totient is φ = 258264864.

The previous prime is 564954479. The next prime is 564954499. The reversal of 564954495 is 594459465.

It is not a de Polignac number, because 564954495 - 2⁴ = 564954479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564954499) 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, 2690155 + ... + 2690364.

It is an arithmetic number, because the mean of its divisors is an integer number (64566240).

Almost surely, 2^564954495 is an apocalyptic number.

564954495 is a deficient number, since it is larger than the sum of its proper divisors (468105345).

564954495 is a wasteful number, since it uses less digits than its factorization.

564954495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5380534.

The product of its digits is 3888000, while the sum is 51.

The square root of 564954495 is about 23768.7714238662. The cubic root of 564954495 is about 826.6807461796.

The spelling of 564954495 in words is "five hundred sixty-four million, nine hundred fifty-four thousand, four hundred ninety-five".