2900002 has 16 divisors (see below), whose sum is σ = 4993920. Its totient is φ = 1237248.

The previous prime is 2899997. The next prime is 2900017. The reversal of 2900002 is 2000092.

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, 4738 + ... + 5314.

It is an arithmetic number, because the mean of its divisors is an integer number (312120).

2^2900002 is an apocalyptic number.

2900002 is a deficient number, since it is larger than the sum of its proper divisors (2093918).

2900002 is a wasteful number, since it uses less digits than its factorization.

2900002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2900002 is about 1702.9392238128. The cubic root of 2900002 is about 142.6043474968.

Adding to 2900002 its reverse (2000092), we get a palindrome (4900094).

The spelling of 2900002 in words is "two million, nine hundred thousand, two".