460445089 has 8 divisors (see below), whose sum is σ = 496218240. Its totient is φ = 424722576.

The previous prime is 460445039. The next prime is 460445137. The reversal of 460445089 is 980544064.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 460445089 - 2⁹ = 460444577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (460445009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7422 + ... + 31240.

It is an arithmetic number, because the mean of its divisors is an integer number (62027280).

Almost surely, 2^460445089 is an apocalyptic number.

It is an amenable number.

460445089 is a deficient number, since it is larger than the sum of its proper divisors (35773151).

460445089 is a wasteful number, since it uses less digits than its factorization.

460445089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25319.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 460445089 is about 21457.9842715946. The cubic root of 460445089 is about 772.1931565188.

The spelling of 460445089 in words is "four hundred sixty million, four hundred forty-five thousand, eighty-nine".