465959228 has 36 divisors (see below), whose sum is σ = 957810672. Its totient is φ = 197749440.

The previous prime is 465959209. The next prime is 465959243. The reversal of 465959228 is 822959564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8648 + ... + 31728.

It is an arithmetic number, because the mean of its divisors is an integer number (26605852).

Almost surely, 2^465959228 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 465959228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (478905336).

465959228 is an abundant number, since it is smaller than the sum of its proper divisors (491851444).

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

465959228 is a wasteful number, since it uses less digits than its factorization.

465959228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23202 (or 23193 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 50.

The square root of 465959228 is about 21586.0887610516. The cubic root of 465959228 is about 775.2634431475.

The spelling of 465959228 in words is "four hundred sixty-five million, nine hundred fifty-nine thousand, two hundred twenty-eight".