3452783 has 12 divisors (see below), whose sum is σ = 3702888. Its totient is φ = 3218160.

The previous prime is 3452773. The next prime is 3452789. The reversal of 3452783 is 3872543.

It is a happy number.

It is not a de Polignac number, because 3452783 - 2¹⁰ = 3451759 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452789) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32216 + ... + 32322.

It is an arithmetic number, because the mean of its divisors is an integer number (308574).

Almost surely, 2^3452783 is an apocalyptic number.

3452783 is a deficient number, since it is larger than the sum of its proper divisors (250105).

3452783 is a wasteful number, since it uses less digits than its factorization.

3452783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 191 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 3452783 is about 1858.1665694980. The cubic root of 3452783 is about 151.1435997803.

The spelling of 3452783 in words is "three million, four hundred fifty-two thousand, seven hundred eighty-three".