2430030 has 16 divisors (see below), whose sum is σ = 5832144. Its totient is φ = 648000.

The previous prime is 2430013. The next prime is 2430047. The reversal of 2430030 is 300342.

It is an interprime number because it is at equal distance from previous prime (2430013) and next prime (2430047).

It is a junction number, because it is equal to n+sod(n) for n = 2429988 and 2430015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40471 + ... + 40530.

It is an arithmetic number, because the mean of its divisors is an integer number (364509).

2^2430030 is an apocalyptic number.

2430030 is an abundant number, since it is smaller than the sum of its proper divisors (3402114).

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

2430030 is a wasteful number, since it uses less digits than its factorization.

2430030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81011.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 2430030 is about 1558.8553492868. The cubic root of 2430030 is about 134.4426956543.

Adding to 2430030 its reverse (300342), we get a palindrome (2730372).

It can be divided in two parts, 24300 and 30, that multiplied together give a cube (729000 = 90³).

The spelling of 2430030 in words is "two million, four hundred thirty thousand, thirty".