2850472 has 16 divisors (see below), whose sum is σ = 5362560. Its totient is φ = 1420464.

The previous prime is 2850461. The next prime is 2850479. The reversal of 2850472 is 2740582.

It is a self number, because there is not a number n which added to its sum of digits gives 2850472.

It is not an unprimeable number, because it can be changed into a prime (2850479) by changing a digit.

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, 4393 + ... + 4999.

It is an arithmetic number, because the mean of its divisors is an integer number (335160).

2^2850472 is an apocalyptic number.

It is an amenable number.

2850472 is a deficient number, since it is larger than the sum of its proper divisors (2512088).

2850472 is a wasteful number, since it uses less digits than its factorization.

2850472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200 (or 1196 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2850472 is about 1688.3340901611. The cubic root of 2850472 is about 141.7878203887.

The spelling of 2850472 in words is "two million, eight hundred fifty thousand, four hundred seventy-two".