460442 has 4 divisors (see below), whose sum is σ = 690666. Its totient is φ = 230220.

The previous prime is 460417. The next prime is 460451. The reversal of 460442 is 244064.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 450241 + 10201 = 671^2 + 101^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115109 + ... + 115112.

2⁴⁶⁰⁴⁴² is an apocalyptic number.

460442 is a deficient number, since it is larger than the sum of its proper divisors (230224).

460442 is a wasteful number, since it uses less digits than its factorization.

460442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230223.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 460442 is about 678.5587667992. The cubic root of 460442 is about 77.2191429704.

The spelling of 460442 in words is "four hundred sixty thousand, four hundred forty-two".