2904086 has 8 divisors (see below), whose sum is σ = 4416024. Its totient is φ = 1432080.

The previous prime is 2904073. The next prime is 2904103. The reversal of 2904086 is 6804092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9800 + ... + 10091.

It is an arithmetic number, because the mean of its divisors is an integer number (552003).

2^2904086 is an apocalyptic number.

2904086 is a deficient number, since it is larger than the sum of its proper divisors (1511938).

2904086 is a wasteful number, since it uses less digits than its factorization.

2904086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19966.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 2904086 is about 1704.1379052178. The cubic root of 2904086 is about 142.6712581378.

The spelling of 2904086 in words is "two million, nine hundred four thousand, eighty-six".