3245567 has 4 divisors (see below), whose sum is σ = 3495240. Its totient is φ = 2995896.

The previous prime is 3245551. The next prime is 3245569. The reversal of 3245567 is 7655423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3245567 - 2⁴ = 3245551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3245569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124817 + ... + 124842.

It is an arithmetic number, because the mean of its divisors is an integer number (873810).

Almost surely, 2^3245567 is an apocalyptic number.

3245567 is a deficient number, since it is larger than the sum of its proper divisors (249673).

3245567 is a wasteful number, since it uses less digits than its factorization.

3245567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249672.

The product of its digits is 25200, while the sum is 32.

The square root of 3245567 is about 1801.5457252038. The cubic root of 3245567 is about 148.0574253659.

The spelling of 3245567 in words is "three million, two hundred forty-five thousand, five hundred sixty-seven".