2990004 has 24 divisors (see below), whose sum is σ = 7048608. Its totient is φ = 986400.

The previous prime is 2989997. The next prime is 2990017. The reversal of 2990004 is 4000992.

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, 22 + ... + 2445.

It is an arithmetic number, because the mean of its divisors is an integer number (293692).

2^2990004 is an apocalyptic number.

It is an amenable number.

2990004 is an abundant number, since it is smaller than the sum of its proper divisors (4058604).

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

2990004 is a wasteful number, since it uses less digits than its factorization.

2990004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575 (or 2573 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 2990004 is about 1729.1628032085. The cubic root of 2990004 is about 144.0645929353.

Adding to 2990004 its reverse (4000992), we get a palindrome (6990996).

The spelling of 2990004 in words is "two million, nine hundred ninety thousand, four".