3337243 has 24 divisors (see below), whose sum is σ = 4341120. Its totient is φ = 2555280.

The previous prime is 3337237. The next prime is 3337261. The reversal of 3337243 is 3427333.

It is not a de Polignac number, because 3337243 - 2⁵ = 3337211 is a prime.

It is a super-2 number, since 2×3337243² = 22274381682098, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3² + 3¹¹ + 3¹² + 7² + 2²¹ + 4 + 3¹² .

Its product of digits (4536) is a multiple of the sum of its prime factors (84).

It is not an unprimeable number, because it can be changed into a prime (3337283) 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, 107638 + ... + 107668.

It is an arithmetic number, because the mean of its divisors is an integer number (180880).

Almost surely, 2^3337243 is an apocalyptic number.

3337243 is a deficient number, since it is larger than the sum of its proper divisors (1003877).

3337243 is an equidigital number, since it uses as much as digits as its factorization.

3337243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 51 counting only the distinct ones).

The product of its digits is 4536, while the sum is 25.

The square root of 3337243 is about 1826.8122508895. The cubic root of 3337243 is about 149.4385380625.

The spelling of 3337243 in words is "three million, three hundred thirty-seven thousand, two hundred forty-three".