2899924 has 12 divisors (see below), whose sum is σ = 5146848. Its totient is φ = 1429400.

The previous prime is 2899921. The next prime is 2899927. The reversal of 2899924 is 4299982.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2899921) and next prime (2899927).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2899921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4822 + ... + 5389.

It is an arithmetic number, because the mean of its divisors is an integer number (428904).

2^2899924 is an apocalyptic number.

It is an amenable number.

2899924 is a deficient number, since it is larger than the sum of its proper divisors (2246924).

2899924 is a wasteful number, since it uses less digits than its factorization.

2899924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10286 (or 10284 counting only the distinct ones).

The product of its digits is 93312, while the sum is 43.

The square root of 2899924 is about 1702.9163220781. The cubic root of 2899924 is about 142.6030689645.

The spelling of 2899924 in words is "two million, eight hundred ninety-nine thousand, nine hundred twenty-four".