3763965 has 16 divisors (see below), whose sum is σ = 6048000. Its totient is φ = 1998912.

The previous prime is 3763937. The next prime is 3763979. The reversal of 3763965 is 5693673.

It is not a de Polignac number, because 3763965 - 2⁵ = 3763933 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4876 + ... + 5594.

It is an arithmetic number, because the mean of its divisors is an integer number (378000).

Almost surely, 2^3763965 is an apocalyptic number.

It is an amenable number.

3763965 is a deficient number, since it is larger than the sum of its proper divisors (2284035).

3763965 is a wasteful number, since it uses less digits than its factorization.

3763965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076.

The product of its digits is 102060, while the sum is 39.

The square root of 3763965 is about 1940.0940698842. The cubic root of 3763965 is about 155.5542419579.

The spelling of 3763965 in words is "three million, seven hundred sixty-three thousand, nine hundred sixty-five".