465538 has 8 divisors (see below), whose sum is σ = 735120. Its totient is φ = 220500.

The previous prime is 465529. The next prime is 465541. The reversal of 465538 is 835564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

465538 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6088 + ... + 6163.

It is an arithmetic number, because the mean of its divisors is an integer number (91890).

2⁴⁶⁵⁵³⁸ is an apocalyptic number.

465538 is a deficient number, since it is larger than the sum of its proper divisors (269582).

465538 is a wasteful number, since it uses less digits than its factorization.

465538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12272.

The product of its digits is 14400, while the sum is 31.

The square root of 465538 is about 682.3034515522. The cubic root of 465538 is about 77.5029759523.

The spelling of 465538 in words is "four hundred sixty-five thousand, five hundred thirty-eight".