565032045 has 32 divisors (see below), whose sum is σ = 927626112. Its totient is φ = 293594112.

The previous prime is 565032031. The next prime is 565032067. The reversal of 565032045 is 540230565.

It is not a de Polignac number, because 565032045 - 2⁶ = 565031981 is a prime.

It is a super-2 number, since 2×565032045² = 638522423753764050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87777 + ... + 93993.

It is an arithmetic number, because the mean of its divisors is an integer number (28988316).

Almost surely, 2^565032045 is an apocalyptic number.

It is an amenable number.

565032045 is a deficient number, since it is larger than the sum of its proper divisors (362594067).

565032045 is a wasteful number, since it uses less digits than its factorization.

565032045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6381.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 565032045 is about 23770.4027100931. The cubic root of 565032045 is about 826.7185699685.

The spelling of 565032045 in words is "five hundred sixty-five million, thirty-two thousand, forty-five".