6923874 has 32 divisors (see below), whose sum is σ = 14598144. Its totient is φ = 2185040.

The previous prime is 6923869. The next prime is 6923887. The reversal of 6923874 is 4783296.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 17887 + ... + 18269.

It is an arithmetic number, because the mean of its divisors is an integer number (456192).

Almost surely, 2^6923874 is an apocalyptic number.

6923874 is an abundant number, since it is smaller than the sum of its proper divisors (7674270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6923874 is a wasteful number, since it uses less digits than its factorization.

6923874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542.

The product of its digits is 72576, while the sum is 39.

The square root of 6923874 is about 2631.3255214815. The cubic root of 6923874 is about 190.5971425385.

The spelling of 6923874 in words is "six million, nine hundred twenty-three thousand, eight hundred seventy-four".