459604 has 6 divisors (see below), whose sum is σ = 804314. Its totient is φ = 229800.

The previous prime is 459593. The next prime is 459607. The reversal of 459604 is 406954.

It can be written as a sum of positive squares in only one way, i.e., 248004 + 211600 = 498^2 + 460^2 .

It is a super-2 number, since 2×459604² = 422471673632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57447 + ... + 57454.

2⁴⁵⁹⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

459604 is a deficient number, since it is larger than the sum of its proper divisors (344710).

459604 is a wasteful number, since it uses less digits than its factorization.

459604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114905 (or 114903 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 459604 is about 677.9410003828. The cubic root of 459604 is about 77.1722684900.

Subtracting from 459604 its reverse (406954), we obtain a triangular number (52650 = T₃₂₄).

The spelling of 459604 in words is "four hundred fifty-nine thousand, six hundred four".