3263438 has 8 divisors (see below), whose sum is σ = 4902888. Its totient is φ = 1629144.

The previous prime is 3263431. The next prime is 3263441. The reversal of 3263438 is 8343623.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3263438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3263431) 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, 1520 + ... + 2972.

It is an arithmetic number, because the mean of its divisors is an integer number (612861).

Almost surely, 2^3263438 is an apocalyptic number.

3263438 is a deficient number, since it is larger than the sum of its proper divisors (1639450).

3263438 is a wasteful number, since it uses less digits than its factorization.

3263438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2578.

The product of its digits is 10368, while the sum is 29.

The square root of 3263438 is about 1806.4988236918. The cubic root of 3263438 is about 148.3286766483.

The spelling of 3263438 in words is "three million, two hundred sixty-three thousand, four hundred thirty-eight".