3983045 has 16 divisors (see below), whose sum is σ = 5261760. Its totient is φ = 2870400.

The previous prime is 3983041. The next prime is 3983059. The reversal of 3983045 is 5403893.

It is not a de Polignac number, because 3983045 - 2² = 3983041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3983041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7385 + ... + 7905.

It is an arithmetic number, because the mean of its divisors is an integer number (328860).

Almost surely, 2^3983045 is an apocalyptic number.

It is an amenable number.

3983045 is a deficient number, since it is larger than the sum of its proper divisors (1278715).

3983045 is a wasteful number, since it uses less digits than its factorization.

3983045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 3983045 is about 1995.7567487046. The cubic root of 3983045 is about 158.5155010100.

It can be divided in two parts, 398 and 3045, that added together give a palindrome (3443).

The spelling of 3983045 in words is "three million, nine hundred eighty-three thousand, forty-five".