465838 has 4 divisors (see below), whose sum is σ = 698760. Its totient is φ = 232918.

The previous prime is 465833. The next prime is 465841. The reversal of 465838 is 838564.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116458 + ... + 116461.

It is an arithmetic number, because the mean of its divisors is an integer number (174690).

2⁴⁶⁵⁸³⁸ is an apocalyptic number.

465838 is a deficient number, since it is larger than the sum of its proper divisors (232922).

465838 is a wasteful number, since it uses less digits than its factorization.

465838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232921.

The product of its digits is 23040, while the sum is 34.

The square root of 465838 is about 682.5232596769. The cubic root of 465838 is about 77.5196204226.

The spelling of 465838 in words is "four hundred sixty-five thousand, eight hundred thirty-eight".