465723 has 16 divisors (see below), whose sum is σ = 706560. Its totient is φ = 303048.

The previous prime is 465721. The next prime is 465739. The reversal of 465723 is 327564.

It is a happy number.

465723 is a `hidden beast` number, since 4 + 657 + 2 + 3 = 666.

It is not a de Polignac number, because 465723 - 2¹ = 465721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 4⁹ + 6⁵ + 7⁶ + 5⁷ + 2 + 3³ .

It is not an unprimeable number, because it can be changed into a prime (465721) 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, 1086 + ... + 1452.

It is an arithmetic number, because the mean of its divisors is an integer number (44160).

2⁴⁶⁵⁷²³ is an apocalyptic number.

465723 is a deficient number, since it is larger than the sum of its proper divisors (240837).

465723 is a wasteful number, since it uses less digits than its factorization.

465723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423 (or 417 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 465723 is about 682.4390082637. The cubic root of 465723 is about 77.5132408872.

The spelling of 465723 in words is "four hundred sixty-five thousand, seven hundred twenty-three".