3352237 has 18 divisors (see below), whose sum is σ = 4100238. Its totient is φ = 2730672.

The previous prime is 3352199. The next prime is 3352249. The reversal of 3352237 is 7322533.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3261636 + 90601 = 1806^2 + 301^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3352237 is a prime.

It is a super-2 number, since 2×3352237² = 22474985808338, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁹ + 3¹¹ + 5³ + 2¹⁹ + 2²¹ + 3¹² + 7⁴ .

It is a Duffinian number.

3352237 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3352267) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 77938 + ... + 77980.

It is an arithmetic number, because the mean of its divisors is an integer number (227791).

Almost surely, 2^3352237 is an apocalyptic number.

3352237 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3352237 is a deficient number, since it is larger than the sum of its proper divisors (748001).

3352237 is an equidigital number, since it uses as much as digits as its factorization.

3352237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 87 counting only the distinct ones).

The product of its digits is 3780, while the sum is 25.

The square root of 3352237 is about 1830.9115216198. The cubic root of 3352237 is about 149.6620093579.

The spelling of 3352237 in words is "three million, three hundred fifty-two thousand, two hundred thirty-seven".