3756604 has 12 divisors (see below), whose sum is σ = 6920200. Its totient is φ = 1779408.

The previous prime is 3756581. The next prime is 3756607. The reversal of 3756604 is 4066573.

3756604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3756604² = 28224147225632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3756607) 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 3 ways as a sum of consecutive naturals, for example, 24639 + ... + 24790.

Almost surely, 2^3756604 is an apocalyptic number.

It is an amenable number.

3756604 is a deficient number, since it is larger than the sum of its proper divisors (3163596).

3756604 is a wasteful number, since it uses less digits than its factorization.

3756604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49452 (or 49450 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 3756604 is about 1938.1960685132. The cubic root of 3756604 is about 155.4527725397.

Subtracting from 3756604 its sum of digits (31), we obtain a palindrome (3756573).

The spelling of 3756604 in words is "three million, seven hundred fifty-six thousand, six hundred four".