3702285 has 24 divisors (see below), whose sum is σ = 6640920. Its totient is φ = 1905792.

The previous prime is 3702271. The next prime is 3702289. The reversal of 3702285 is 5822073.

It can be written as a sum of positive squares in 4 ways, for example, as 4356 + 3697929 = 66^2 + 1923^2 .

It is not a de Polignac number, because 3702285 - 2⁴ = 3702269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3702289) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114 + ... + 2723.

It is an arithmetic number, because the mean of its divisors is an integer number (276705).

Almost surely, 2^3702285 is an apocalyptic number.

It is an amenable number.

3702285 is a deficient number, since it is larger than the sum of its proper divisors (2938635).

3702285 is a wasteful number, since it uses less digits than its factorization.

3702285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877 (or 2874 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3702285 is about 1924.1322719605. The cubic root of 3702285 is about 154.6998701463.

The spelling of 3702285 in words is "three million, seven hundred two thousand, two hundred eighty-five".