3452207 has 8 divisors (see below), whose sum is σ = 3987792. Its totient is φ = 2953600.

The previous prime is 3452203. The next prime is 3452227. The reversal of 3452207 is 7022543.

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

It is a cyclic number.

It is not a de Polignac number, because 3452207 - 2² = 3452203 is a prime.

It is a d-powerful number, because it can be written as 3¹² + 4³ + 5 + 2 + 2²¹ + 0 + 7⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452203) 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 7 ways as a sum of consecutive naturals, for example, 9044 + ... + 9417.

It is an arithmetic number, because the mean of its divisors is an integer number (498474).

Almost surely, 2^3452207 is an apocalyptic number.

3452207 is a deficient number, since it is larger than the sum of its proper divisors (535585).

3452207 is a wasteful number, since it uses less digits than its factorization.

3452207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18489.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 3452207 is about 1858.0115715463. The cubic root of 3452207 is about 151.1351946228.

It can be divided in two parts, 345 and 2207, that added together give a palindrome (2552).

The spelling of 3452207 in words is "three million, four hundred fifty-two thousand, two hundred seven".