460217506 has 128 divisors (see below), whose sum is σ = 940032000. Its totient is φ = 167650560.

The previous prime is 460217503. The next prime is 460217521. The reversal of 460217506 is 605712064.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (460217503) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6868885 + ... + 6868951.

It is an arithmetic number, because the mean of its divisors is an integer number (7344000).

Almost surely, 2^460217506 is an apocalyptic number.

460217506 is an abundant number, since it is smaller than the sum of its proper divisors (479814494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

460217506 is a wasteful number, since it uses less digits than its factorization.

460217506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 460217506 is about 21452.6806250408. The cubic root of 460217506 is about 772.0659122493.

The spelling of 460217506 in words is "four hundred sixty million, two hundred seventeen thousand, five hundred six".