2085472 has 12 divisors (see below), whose sum is σ = 4105836. Its totient is φ = 1042720.

The previous prime is 2085469. The next prime is 2085481. The reversal of 2085472 is 2745802.

It is a self number, because there is not a number n which added to its sum of digits gives 2085472.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 32554 + ... + 32617.

It is an arithmetic number, because the mean of its divisors is an integer number (342153).

2^2085472 is an apocalyptic number.

It is an amenable number.

2085472 is a deficient number, since it is larger than the sum of its proper divisors (2020364).

2085472 is an equidigital number, since it uses as much as digits as its factorization.

2085472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65181 (or 65173 counting only the distinct ones).

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

The square root of 2085472 is about 1444.1163388038. The cubic root of 2085472 is about 127.7619272644.

The spelling of 2085472 in words is "two million, eighty-five thousand, four hundred seventy-two".