3298263 has 4 divisors (see below), whose sum is σ = 4397688. Its totient is φ = 2198840.

The previous prime is 3298261. The next prime is 3298279. The reversal of 3298263 is 3628923.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3298263 - 2¹ = 3298261 is a prime.

It is a D-number.

3298263 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3298261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549708 + ... + 549713.

It is an arithmetic number, because the mean of its divisors is an integer number (1099422).

Almost surely, 2^3298263 is an apocalyptic number.

3298263 is a deficient number, since it is larger than the sum of its proper divisors (1099425).

3298263 is a wasteful number, since it uses less digits than its factorization.

3298263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099424.

The product of its digits is 15552, while the sum is 33.

The square root of 3298263 is about 1816.1120560142. The cubic root of 3298263 is about 148.8544289407.

The spelling of 3298263 in words is "three million, two hundred ninety-eight thousand, two hundred sixty-three".