2799412 has 48 divisors (see below), whose sum is σ = 6249600. Its totient is φ = 1065600.

The previous prime is 2799409. The next prime is 2799413. The reversal of 2799412 is 2149972.

It is a happy number.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2799413) 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, 18714 + ... + 18862.

It is an arithmetic number, because the mean of its divisors is an integer number (130200).

2^2799412 is an apocalyptic number.

2799412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2799412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3124800).

2799412 is an abundant number, since it is smaller than the sum of its proper divisors (3450188).

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

2799412 is a wasteful number, since it uses less digits than its factorization.

2799412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 230 counting only the distinct ones).

The product of its digits is 9072, while the sum is 34.

The square root of 2799412 is about 1673.1443452374. The cubic root of 2799412 is about 140.9361077324.

The spelling of 2799412 in words is "two million, seven hundred ninety-nine thousand, four hundred twelve".