6880523 has 4 divisors (see below), whose sum is σ = 7409808. Its totient is φ = 6351240.

The previous prime is 6880507. The next prime is 6880541. The reversal of 6880523 is 3250886.

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 6880523 - 2⁴ = 6880507 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6880523.

It is not an unprimeable number, because it can be changed into a prime (6880123) 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, 264623 + ... + 264648.

It is an arithmetic number, because the mean of its divisors is an integer number (1852452).

Almost surely, 2^6880523 is an apocalyptic number.

6880523 is a deficient number, since it is larger than the sum of its proper divisors (529285).

6880523 is a wasteful number, since it uses less digits than its factorization.

6880523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529284.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 6880523 is about 2623.0751037666. The cubic root of 6880523 is about 190.1985274854.

The spelling of 6880523 in words is "six million, eight hundred eighty thousand, five hundred twenty-three".