2875512 has 16 divisors (see below), whose sum is σ = 7188840. Its totient is φ = 958496.

The previous prime is 2875489. The next prime is 2875519. The reversal of 2875512 is 2155782.

2875512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2875512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2875519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59883 + ... + 59930.

2^2875512 is an apocalyptic number.

It is an amenable number.

2875512 is an abundant number, since it is smaller than the sum of its proper divisors (4313328).

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

2875512 is a wasteful number, since it uses less digits than its factorization.

2875512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119822 (or 119818 counting only the distinct ones).

The product of its digits is 5600, while the sum is 30.

The square root of 2875512 is about 1695.7334696231. The cubic root of 2875512 is about 142.2017894185.

The spelling of 2875512 in words is "two million, eight hundred seventy-five thousand, five hundred twelve".