3023207 has 4 divisors (see below), whose sum is σ = 3298056. Its totient is φ = 2748360.

The previous prime is 3023197. The next prime is 3023257. The reversal of 3023207 is 7023203.

3023207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3023207 - 2⁴ = 3023191 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137408 + ... + 137429.

It is an arithmetic number, because the mean of its divisors is an integer number (824514).

Almost surely, 2^3023207 is an apocalyptic number.

3023207 is a deficient number, since it is larger than the sum of its proper divisors (274849).

3023207 is a wasteful number, since it uses less digits than its factorization.

3023207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274848.

The product of its (nonzero) digits is 252, while the sum is 17.

The square root of 3023207 is about 1738.7371854309. The cubic root of 3023207 is about 144.5958942506.

The spelling of 3023207 in words is "three million, twenty-three thousand, two hundred seven".