2875047 has 16 divisors (see below), whose sum is σ = 4439040. Its totient is φ = 1621152.

The previous prime is 2875027. The next prime is 2875049. The reversal of 2875047 is 7405782.

It is not a de Polignac number, because 2875047 - 2⁸ = 2874791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2874999 and 2875017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2875049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 793 + ... + 2525.

It is an arithmetic number, because the mean of its divisors is an integer number (277440).

2^2875047 is an apocalyptic number.

2875047 is a deficient number, since it is larger than the sum of its proper divisors (1563993).

2875047 is a wasteful number, since it uses less digits than its factorization.

2875047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822.

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 2875047 is about 1695.5963552686. The cubic root of 2875047 is about 142.1941238391.

The spelling of 2875047 in words is "two million, eight hundred seventy-five thousand, forty-seven".