3725776 has 10 divisors (see below), whose sum is σ = 7218722. Its totient is φ = 1862880.

The previous prime is 3725759. The next prime is 3725783. The reversal of 3725776 is 6775273.

3725776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2958400 + 767376 = 1720^2 + 876^2 .

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, 116415 + ... + 116446.

Almost surely, 2^3725776 is an apocalyptic number.

It is an amenable number.

3725776 is a deficient number, since it is larger than the sum of its proper divisors (3492946).

3725776 is a wasteful number, since it uses less digits than its factorization.

3725776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232869 (or 232863 counting only the distinct ones).

The product of its digits is 61740, while the sum is 37.

The square root of 3725776 is about 1930.2269296640. The cubic root of 3725776 is about 155.0263708167.

The spelling of 3725776 in words is "three million, seven hundred twenty-five thousand, seven hundred seventy-six".