3775056 has 80 divisors (see below), whose sum is σ = 10475520. Its totient is φ = 1169280.

The previous prime is 3775043. The next prime is 3775061. The reversal of 3775056 is 6505773.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63955 + ... + 64013.

It is an arithmetic number, because the mean of its divisors is an integer number (130944).

Almost surely, 2^3775056 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 3775056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5237760).

3775056 is an abundant number, since it is smaller than the sum of its proper divisors (6700464).

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

3775056 is a wasteful number, since it uses less digits than its factorization.

3775056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 22050, while the sum is 33.

The square root of 3775056 is about 1942.9503338995. The cubic root of 3775056 is about 155.7068788987.

The spelling of 3775056 in words is "three million, seven hundred seventy-five thousand, fifty-six".