565090029 has 12 divisors (see below), whose sum is σ = 932847136. Its totient is φ = 322908552.

The previous prime is 565090021. The next prime is 565090037. The reversal of 565090029 is 920090565.

565090029 is a `hidden beast` number, since 565 + 0 + 90 + 0 + 2 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (565090021) and next prime (565090037).

It is not a de Polignac number, because 565090029 - 2³ = 565090021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 565089975 and 565090002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565090021) 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 in 11 ways as a sum of consecutive naturals, for example, 4484779 + ... + 4484904.

Almost surely, 2^565090029 is an apocalyptic number.

It is an amenable number.

565090029 is a deficient number, since it is larger than the sum of its proper divisors (367757107).

565090029 is a wasteful number, since it uses less digits than its factorization.

565090029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8969696 (or 8969693 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 565090029 is about 23771.6223468235. The cubic root of 565090029 is about 826.7468484885.

The spelling of 565090029 in words is "five hundred sixty-five million, ninety thousand, twenty-nine".