3765136 has 20 divisors (see below), whose sum is σ = 7531264. Its totient is φ = 1821600.

The previous prime is 3765127. The next prime is 3765149. The reversal of 3765136 is 6315673.

3765136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3765136 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 3765098 and 3765107.

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 in 3 ways as a sum of consecutive naturals, for example, 3300 + ... + 4291.

Almost surely, 2^3765136 is an apocalyptic number.

It is an amenable number.

3765136 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3765136 is a wasteful number, since it uses less digits than its factorization.

3765136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7630 (or 7624 counting only the distinct ones).

The product of its digits is 11340, while the sum is 31.

The square root of 3765136 is about 1940.3958359057. The cubic root of 3765136 is about 155.5703716802.

The spelling of 3765136 in words is "three million, seven hundred sixty-five thousand, one hundred thirty-six".