2546472 has 16 divisors (see below), whose sum is σ = 6366240. Its totient is φ = 848816.

The previous prime is 2546443. The next prime is 2546497. The reversal of 2546472 is 2746452.

2546472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 53028 + ... + 53075.

It is an arithmetic number, because the mean of its divisors is an integer number (397890).

2^2546472 is an apocalyptic number.

It is an amenable number.

2546472 is an abundant number, since it is smaller than the sum of its proper divisors (3819768).

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

2546472 is a wasteful number, since it uses less digits than its factorization.

2546472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106112 (or 106108 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 2546472 is about 1595.7669002708. The cubic root of 2546472 is about 136.5566859249.

The spelling of 2546472 in words is "two million, five hundred forty-six thousand, four hundred seventy-two".