3709252 has 6 divisors (see below), whose sum is σ = 6491198. Its totient is φ = 1854624.

The previous prime is 3709249. The next prime is 3709259. The reversal of 3709252 is 2529073.

It can be written as a sum of positive squares in only one way, i.e., 3013696 + 695556 = 1736^2 + 834^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3709252.

It is not an unprimeable number, because it can be changed into a prime (3709259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 463653 + ... + 463660.

Almost surely, 2^3709252 is an apocalyptic number.

It is an amenable number.

3709252 is a deficient number, since it is larger than the sum of its proper divisors (2781946).

3709252 is a wasteful number, since it uses less digits than its factorization.

3709252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927317 (or 927315 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 3709252 is about 1925.9418475125. The cubic root of 3709252 is about 154.7968479707.

The spelling of 3709252 in words is "three million, seven hundred nine thousand, two hundred fifty-two".