3426207 has 4 divisors (see below), whose sum is σ = 4568280. Its totient is φ = 2284136.

The previous prime is 3426169. The next prime is 3426217. The reversal of 3426207 is 7026243.

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 3426207 - 2⁸ = 3425951 is a prime.

It is a D-number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426217) 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 3 ways as a sum of consecutive naturals, for example, 571032 + ... + 571037.

It is an arithmetic number, because the mean of its divisors is an integer number (1142070).

Almost surely, 2^3426207 is an apocalyptic number.

3426207 is a deficient number, since it is larger than the sum of its proper divisors (1142073).

3426207 is a wasteful number, since it uses less digits than its factorization.

3426207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142072.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 3426207 is about 1851.0016207448. The cubic root of 3426207 is about 150.7548175211.

The spelling of 3426207 in words is "three million, four hundred twenty-six thousand, two hundred seven".