3753765 has 12 divisors (see below), whose sum is σ = 6506604. Its totient is φ = 2001984.

The previous prime is 3753751. The next prime is 3753767. The reversal of 3753765 is 5673573.

3753765 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 2 ways, for example, as 715716 + 3038049 = 846^2 + 1743^2 .

It is not a de Polignac number, because 3753765 - 2¹⁰ = 3752741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3753767) 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 11 ways as a sum of consecutive naturals, for example, 41664 + ... + 41753.

It is an arithmetic number, because the mean of its divisors is an integer number (542217).

Almost surely, 2^3753765 is an apocalyptic number.

It is an amenable number.

3753765 is a deficient number, since it is larger than the sum of its proper divisors (2752839).

3753765 is a wasteful number, since it uses less digits than its factorization.

3753765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83428 (or 83425 counting only the distinct ones).

The product of its digits is 66150, while the sum is 36.

The square root of 3753765 is about 1937.4635480442. The cubic root of 3753765 is about 155.4136022639.

The spelling of 3753765 in words is "three million, seven hundred fifty-three thousand, seven hundred sixty-five".