2468830 has 32 divisors (see below), whose sum is σ = 5471424. Its totient is φ = 781056.

The previous prime is 2468821. The next prime is 2468831. The reversal of 2468830 is 388642.

It is a happy number.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2468792 and 2468801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2468831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447 + ... + 2266.

It is an arithmetic number, because the mean of its divisors is an integer number (170982).

2^2468830 is an apocalyptic number.

2468830 is an abundant number, since it is smaller than the sum of its proper divisors (3002594).

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

2468830 is a wasteful number, since it uses less digits than its factorization.

2468830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 2468830 is about 1571.2510938739. The cubic root of 2468830 is about 135.1544642585.

The spelling of 2468830 in words is "two million, four hundred sixty-eight thousand, eight hundred thirty".