462730 has 8 divisors (see below), whose sum is σ = 832932. Its totient is φ = 185088.

The previous prime is 462727. The next prime is 462733. The reversal of 462730 is 37264.

It is an interprime number because it is at equal distance from previous prime (462727) and next prime (462733).

It can be written as a sum of positive squares in 2 ways, for example, as 452929 + 9801 = 673^2 + 99^2 .

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

It is not an unprimeable number, because it can be changed into a prime (462733) 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, 23127 + ... + 23146.

2⁴⁶²⁷³⁰ is an apocalyptic number.

462730 is a deficient number, since it is larger than the sum of its proper divisors (370202).

462730 is a wasteful number, since it uses less digits than its factorization.

462730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46280.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 462730 is about 680.2426037819. The cubic root of 462730 is about 77.3468358970.

Adding to 462730 its reverse (37264), we get a palindrome (499994).

The spelling of 462730 in words is "four hundred sixty-two thousand, seven hundred thirty".