462660 has 48 divisors (see below), whose sum is σ = 1415232. Its totient is φ = 112000.

The previous prime is 462659. The next prime is 462667. The reversal of 462660 is 66264.

It is a self number, because there is not a number n which added to its sum of digits gives 462660.

It is not an unprimeable number, because it can be changed into a prime (462667) 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, 310 + ... + 1010.

It is an arithmetic number, because the mean of its divisors is an integer number (29484).

2⁴⁶²⁶⁶⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 462660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (707616).

462660 is an abundant number, since it is smaller than the sum of its proper divisors (952572).

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

462660 is a wasteful number, since it uses less digits than its factorization.

462660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724 (or 722 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 462660 is about 680.1911496043. The cubic root of 462660 is about 77.3429354572.

The spelling of 462660 in words is "four hundred sixty-two thousand, six hundred sixty".