2431030 has 16 divisors (see below), whose sum is σ = 5001120. Its totient is φ = 833472.

The previous prime is 2431007. The next prime is 2431049. The reversal of 2431030 is 301342.

It is a self number, because there is not a number n which added to its sum of digits gives 2431030.

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, 17295 + ... + 17434.

It is an arithmetic number, because the mean of its divisors is an integer number (312570).

2^2431030 is an apocalyptic number.

2431030 is an abundant number, since it is smaller than the sum of its proper divisors (2570090).

2431030 is a wasteful number, since it uses less digits than its factorization.

2431030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34743.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2431030 is about 1559.1760644648. The cubic root of 2431030 is about 134.4611349682.

Adding to 2431030 its reverse (301342), we get a palindrome (2732372).

The spelling of 2431030 in words is "two million, four hundred thirty-one thousand, thirty".