2804975 has 6 divisors (see below), whose sum is σ = 3478200. Its totient is φ = 2243960.

The previous prime is 2804959. The next prime is 2804993. The reversal of 2804975 is 5794082.

It is a happy number.

It is not a de Polignac number, because 2804975 - 2⁴ = 2804959 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56075 + ... + 56124.

It is an arithmetic number, because the mean of its divisors is an integer number (579700).

2^2804975 is an apocalyptic number.

2804975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2804975 is a deficient number, since it is larger than the sum of its proper divisors (673225).

2804975 is a wasteful number, since it uses less digits than its factorization.

2804975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112209 (or 112204 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 2804975 is about 1674.8059589099. The cubic root of 2804975 is about 141.0294021812.

The spelling of 2804975 in words is "two million, eight hundred four thousand, nine hundred seventy-five".