3263745 has 16 divisors (see below), whose sum is σ = 5529600. Its totient is φ = 1638144.

The previous prime is 3263713. The next prime is 3263791. The reversal of 3263745 is 5473623.

It is not a de Polignac number, because 3263745 - 2⁵ = 3263713 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6145 + ... + 6654.

It is an arithmetic number, because the mean of its divisors is an integer number (345600).

Almost surely, 2^3263745 is an apocalyptic number.

It is an amenable number.

3263745 is a deficient number, since it is larger than the sum of its proper divisors (2265855).

3263745 is a wasteful number, since it uses less digits than its factorization.

3263745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12824.

The product of its digits is 15120, while the sum is 30.

The square root of 3263745 is about 1806.5837926872. The cubic root of 3263745 is about 148.3333277224. Note that the first 4 decimals are identical.

The spelling of 3263745 in words is "three million, two hundred sixty-three thousand, seven hundred forty-five".