3749585 has 16 divisors (see below), whose sum is σ = 5184000. Its totient is φ = 2550336.

The previous prime is 3749569. The next prime is 3749587. The reversal of 3749585 is 5859473.

It is a cyclic number.

It is not a de Polignac number, because 3749585 - 2⁴ = 3749569 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3749587) 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, 4856 + ... + 5574.

It is an arithmetic number, because the mean of its divisors is an integer number (324000).

Almost surely, 2^3749585 is an apocalyptic number.

3749585 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3749585 is a deficient number, since it is larger than the sum of its proper divisors (1434415).

3749585 is a wasteful number, since it uses less digits than its factorization.

3749585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880.

The product of its digits is 151200, while the sum is 41.

The square root of 3749585 is about 1936.3845175997. The cubic root of 3749585 is about 155.3558939685.

It can be divided in two parts, 3749 and 585, that added together give a palindrome (4334).

The spelling of 3749585 in words is "three million, seven hundred forty-nine thousand, five hundred eighty-five".