465039 has 12 divisors (see below), whose sum is σ = 677976. Its totient is φ = 307152.

The previous prime is 465019. The next prime is 465041. The reversal of 465039 is 930564.

It is a happy number.

465039 is a `hidden beast` number, since 4 + 650 + 3 + 9 = 666.

It is not a de Polignac number, because 465039 - 2⁵ = 465007 is a prime.

It is a super-2 number, since 2×465039² = 432522543042, which contains 22 as substring.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

465039 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1309 + ... + 1625.

It is an arithmetic number, because the mean of its divisors is an integer number (56498).

2⁴⁶⁵⁰³⁹ is an apocalyptic number.

465039 is a deficient number, since it is larger than the sum of its proper divisors (212937).

465039 is a wasteful number, since it uses less digits than its factorization.

465039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 465039 is about 681.9376804371. The cubic root of 465039 is about 77.4752748043.

The spelling of 465039 in words is "four hundred sixty-five thousand, thirty-nine".