464915 has 16 divisors (see below), whose sum is σ = 622080. Its totient is φ = 330720.

The previous prime is 464909. The next prime is 464917. The reversal of 464915 is 519464.

It is not a de Polignac number, because 464915 - 2¹⁰ = 463891 is a prime.

It is a super-2 number, since 2×464915² = 432291914450, which contains 22 as substring.

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (464917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4292 + ... + 4398.

It is an arithmetic number, because the mean of its divisors is an integer number (38880).

2⁴⁶⁴⁹¹⁵ is an apocalyptic number.

464915 is a deficient number, since it is larger than the sum of its proper divisors (157165).

464915 is a wasteful number, since it uses less digits than its factorization.

464915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202.

The product of its digits is 4320, while the sum is 29.

The square root of 464915 is about 681.8467569770. The cubic root of 464915 is about 77.4683880786.

It can be divided in two parts, 4649 and 15, that added together give a palindrome (4664).

The spelling of 464915 in words is "four hundred sixty-four thousand, nine hundred fifteen".