465090 has 32 divisors (see below), whose sum is σ = 1149120. Its totient is φ = 120384.

The previous prime is 465089. The next prime is 465107. The reversal of 465090 is 90564.

It is a self number, because there is not a number n which added to its sum of digits gives 465090.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 901 + ... + 1319.

It is an arithmetic number, because the mean of its divisors is an integer number (35910).

2⁴⁶⁵⁰⁹⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 465090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (574560).

465090 is an abundant number, since it is smaller than the sum of its proper divisors (684030).

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

465090 is a wasteful number, since it uses less digits than its factorization.

465090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 465090 is about 681.9750728582. The cubic root of 465090 is about 77.4781068926.

The spelling of 465090 in words is "four hundred sixty-five thousand, ninety".