2862004 has 12 divisors (see below), whose sum is σ = 5033728. Its totient is φ = 1423800.

The previous prime is 2861977. The next prime is 2862011. The reversal of 2862004 is 4002682.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 852 + ... + 2539.

2^2862004 is an apocalyptic number.

It is an amenable number.

2862004 is a deficient number, since it is larger than the sum of its proper divisors (2171724).

2862004 is a wasteful number, since it uses less digits than its factorization.

2862004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3606 (or 3604 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2862004 is about 1691.7458437957. The cubic root of 2862004 is about 141.9787708792.

Adding to 2862004 its reverse (4002682), we get a palindrome (6864686).

The spelling of 2862004 in words is "two million, eight hundred sixty-two thousand, four".