3726788 has 36 divisors (see below), whose sum is σ = 7301700. Its totient is φ = 1662336.

The previous prime is 3726787. The next prime is 3726797. The reversal of 3726788 is 8876273.

It can be written as a sum of positive squares in 6 ways, for example, as 515524 + 3211264 = 718^2 + 1792^2 .

It is not an unprimeable number, because it can be changed into a prime (3726787) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24938 + ... + 25086.

It is an arithmetic number, because the mean of its divisors is an integer number (202825).

Almost surely, 2^3726788 is an apocalyptic number.

It is an amenable number.

3726788 is a deficient number, since it is larger than the sum of its proper divisors (3574912).

3726788 is a wasteful number, since it uses less digits than its factorization.

3726788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 201 counting only the distinct ones).

The product of its digits is 112896, while the sum is 41.

The square root of 3726788 is about 1930.4890572080. The cubic root of 3726788 is about 155.0404056991.

The spelling of 3726788 in words is "three million, seven hundred twenty-six thousand, seven hundred eighty-eight".