3723056 has 40 divisors (see below), whose sum is σ = 7689984. Its totient is φ = 1742400.

The previous prime is 3723053. The next prime is 3723059. The reversal of 3723056 is 6503273.

3723056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3723053) and next prime (3723059).

It is a super-2 number, since 2×3723056² = 27722291958272, which contains 22 as substring.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (3723053) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 24581 + ... + 24731.

Almost surely, 2^3723056 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 3723056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3844992).

3723056 is an abundant number, since it is smaller than the sum of its proper divisors (3966928).

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

3723056 is a wasteful number, since it uses less digits than its factorization.

3723056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 3723056 is about 1929.5222206546. The cubic root of 3723056 is about 154.9886360035.

The spelling of 3723056 in words is "three million, seven hundred twenty-three thousand, fifty-six".