4612530 has 32 divisors (see below), whose sum is σ = 11922624. Its totient is φ = 1135296.

The previous prime is 4612529. The next prime is 4612549. The reversal of 4612530 is 352164.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4612497 and 4612506.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5524 + ... + 6303.

It is an arithmetic number, because the mean of its divisors is an integer number (372582).

Almost surely, 2^4612530 is an apocalyptic number.

4612530 is an abundant number, since it is smaller than the sum of its proper divisors (7310094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4612530 is a wasteful number, since it uses less digits than its factorization.

4612530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11850.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 4612530 is about 2147.6801437831. The cubic root of 4612530 is about 166.4612179601.

Adding to 4612530 its reverse (352164), we get a palindrome (4964694).

The spelling of 4612530 in words is "four million, six hundred twelve thousand, five hundred thirty".