3263043 has 8 divisors (see below), whose sum is σ = 4972288. Its totient is φ = 1864584.

The previous prime is 3263017. The next prime is 3263047. The reversal of 3263043 is 3403623.

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

It is not a de Polignac number, because 3263043 - 2⁹ = 3262531 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 155383 = 3263043 / (3 + 2 + 6 + 3 + 0 + 4 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3263047) 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, 77671 + ... + 77712.

It is an arithmetic number, because the mean of its divisors is an integer number (621536).

Almost surely, 2^3263043 is an apocalyptic number.

3263043 is a deficient number, since it is larger than the sum of its proper divisors (1709245).

3263043 is a wasteful number, since it uses less digits than its factorization.

3263043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155393.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3263043 is about 1806.3894928835. The cubic root of 3263043 is about 148.3226919381.

Adding to 3263043 its reverse (3403623), we get a palindrome (6666666).

The spelling of 3263043 in words is "three million, two hundred sixty-three thousand, forty-three".