2054736 has 60 divisors (see below), whose sum is σ = 6061120. Its totient is φ = 648000.

The previous prime is 2054729. The next prime is 2054749. The reversal of 2054736 is 6374502.

It is a happy number.

It is a nialpdrome in base 12.

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 11 ways as a sum of consecutive naturals, for example, 2361 + ... + 3111.

2^2054736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2054736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3030560).

2054736 is an abundant number, since it is smaller than the sum of its proper divisors (4006384).

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

2054736 is a wasteful number, since it uses less digits than its factorization.

2054736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784 (or 775 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2054736 is about 1433.4350351516. The cubic root of 2054736 is about 127.1311600928.

It can be divided in two parts, 20 and 54736, that added together give a square (54756 = 234²).

The spelling of 2054736 in words is "two million, fifty-four thousand, seven hundred thirty-six".