3302743 has 8 divisors (see below), whose sum is σ = 3520368. Its totient is φ = 3087744.

The previous prime is 3302711. The next prime is 3302749. The reversal of 3302743 is 3472033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3302743 - 2⁵ = 3302711 is a prime.

It is a super-2 number, since 2×3302743² = 21816222648098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3302749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2380 + ... + 3502.

It is an arithmetic number, because the mean of its divisors is an integer number (440046).

Almost surely, 2^3302743 is an apocalyptic number.

3302743 is a deficient number, since it is larger than the sum of its proper divisors (217625).

3302743 is a wasteful number, since it uses less digits than its factorization.

3302743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313.

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 3302743 is about 1817.3450415372. The cubic root of 3302743 is about 148.9217943121.

Adding to 3302743 its reverse (3472033), we get a palindrome (6774776).

The spelling of 3302743 in words is "three million, three hundred two thousand, seven hundred forty-three".