6892013 has 4 divisors (see below), whose sum is σ = 7114368. Its totient is φ = 6669660.

The previous prime is 6892009. The next prime is 6892031. The reversal of 6892013 is 3102986.

6892013 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6892013 - 2² = 6892009 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 (6892073) 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, 111131 + ... + 111192.

It is an arithmetic number, because the mean of its divisors is an integer number (1778592).

Almost surely, 2^6892013 is an apocalyptic number.

It is an amenable number.

6892013 is a deficient number, since it is larger than the sum of its proper divisors (222355).

6892013 is a wasteful number, since it uses less digits than its factorization.

6892013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222354.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 6892013 is about 2625.2643676400. The cubic root of 6892013 is about 190.3043414247.

Adding to 6892013 its reverse (3102986), we get a palindrome (9994999).

The spelling of 6892013 in words is "six million, eight hundred ninety-two thousand, thirteen".