3339747 has 6 divisors (see below), whose sum is σ = 4824092. Its totient is φ = 2226492.

The previous prime is 3339709. The next prime is 3339751. The reversal of 3339747 is 7479333.

It is a de Polignac number, because none of the positive numbers 2^k-3339747 is a prime.

It is a super-2 number, since 2×3339747² = 22307820048018, which contains 22 as substring.

It is a Duffinian number.

3339747 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3339797) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 185533 + ... + 185550.

Almost surely, 2^3339747 is an apocalyptic number.

3339747 is a deficient number, since it is larger than the sum of its proper divisors (1484345).

3339747 is a wasteful number, since it uses less digits than its factorization.

3339747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371089 (or 371086 counting only the distinct ones).

The product of its digits is 47628, while the sum is 36.

The square root of 3339747 is about 1827.4974692185. The cubic root of 3339747 is about 149.4759042906.

The spelling of 3339747 in words is "three million, three hundred thirty-nine thousand, seven hundred forty-seven".