6852407 has 4 divisors (see below), whose sum is σ = 7213080. Its totient is φ = 6491736.

The previous prime is 6852401. The next prime is 6852421. The reversal of 6852407 is 7042586.

6852407 is digitally balanced in base 3, 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, and also an emirpimes, since its reverse is a distinct semiprime: 7042586 = 2 ⋅3521293.

It is a cyclic number.

It is not a de Polignac number, because 6852407 - 2⁸ = 6852151 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 (6852401) 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, 180308 + ... + 180345.

It is an arithmetic number, because the mean of its divisors is an integer number (1803270).

Almost surely, 2^6852407 is an apocalyptic number.

6852407 is a deficient number, since it is larger than the sum of its proper divisors (360673).

6852407 is a wasteful number, since it uses less digits than its factorization.

6852407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360672.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 6852407 is about 2617.7102589859. The cubic root of 6852407 is about 189.9391032912.

The spelling of 6852407 in words is "six million, eight hundred fifty-two thousand, four hundred seven".