465730 has 8 divisors (see below), whose sum is σ = 838332. Its totient is φ = 186288.

The previous prime is 465721. The next prime is 465739. The reversal of 465730 is 37564.

It is an interprime number because it is at equal distance from previous prime (465721) and next prime (465739).

It can be written as a sum of positive squares in 2 ways, for example, as 385641 + 80089 = 621^2 + 283^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 465695 and 465704.

It is not an unprimeable number, because it can be changed into a prime (465739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23277 + ... + 23296.

2⁴⁶⁵⁷³⁰ is an apocalyptic number.

465730 is a deficient number, since it is larger than the sum of its proper divisors (372602).

465730 is a wasteful number, since it uses less digits than its factorization.

465730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46580.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 465730 is about 682.4441369079. Note that the first 3 decimals coincide. The cubic root of 465730 is about 77.5136292367.

It can be divided in two parts, 46 and 5730, that added together give a square (5776 = 76²).

The spelling of 465730 in words is "four hundred sixty-five thousand, seven hundred thirty".