412564089 has 16 divisors (see below), whose sum is σ = 648949760. Its totient is φ = 228145680.

The previous prime is 412564069. The next prime is 412564123. The reversal of 412564089 is 980465214.

It is not a de Polignac number, because 412564089 - 2⁵ = 412564057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412564069) 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, 316219 + ... + 317520.

It is an arithmetic number, because the mean of its divisors is an integer number (40559360).

Almost surely, 2^412564089 is an apocalyptic number.

It is an amenable number.

412564089 is a deficient number, since it is larger than the sum of its proper divisors (236385671).

412564089 is a wasteful number, since it uses less digits than its factorization.

412564089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633780.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 412564089 is about 20311.6737124246. The cubic root of 412564089 is about 744.4413264236.

The spelling of 412564089 in words is "four hundred twelve million, five hundred sixty-four thousand, eighty-nine".