3245667 has 16 divisors (see below), whose sum is σ = 4471200. Its totient is φ = 2093312.

The previous prime is 3245659. The next prime is 3245687. The reversal of 3245667 is 7665423.

It is a cyclic number.

It is not a de Polignac number, because 3245667 - 2³ = 3245659 is a prime.

It is a d-powerful number, because it can be written as 3¹³ + 2¹⁹ + 4¹⁰ + 5⁷ + 6 + 6 + 7³ .

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (3245687) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21709 + ... + 21857.

It is an arithmetic number, because the mean of its divisors is an integer number (279450).

Almost surely, 2^3245667 is an apocalyptic number.

3245667 is a deficient number, since it is larger than the sum of its proper divisors (1225533).

3245667 is a wasteful number, since it uses less digits than its factorization.

3245667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342.

The product of its digits is 30240, while the sum is 33.

The square root of 3245667 is about 1801.5734789345. The cubic root of 3245667 is about 148.0589459621.

It can be divided in two parts, 32456 and 67, that added together give a palindrome (32523).

The spelling of 3245667 in words is "three million, two hundred forty-five thousand, six hundred sixty-seven".