2854470 has 64 divisors (see below), whose sum is σ = 7542720. Its totient is φ = 688128.

The previous prime is 2854463. The next prime is 2854517. The reversal of 2854470 is 744582.

2854470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 in 31 ways as a sum of consecutive naturals, for example, 14694 + ... + 14886.

It is an arithmetic number, because the mean of its divisors is an integer number (117855).

2^2854470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2854470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3771360).

2854470 is an abundant number, since it is smaller than the sum of its proper divisors (4688250).

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

2854470 is a wasteful number, since it uses less digits than its factorization.

2854470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249.

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 2854470 is about 1689.5176826538. The cubic root of 2854470 is about 141.8540787589.

The spelling of 2854470 in words is "two million, eight hundred fifty-four thousand, four hundred seventy".