6722383854 has 32 divisors (see below), whose sum is σ = 13680222624. Its totient is φ = 2201633280.

The previous prime is 6722383849. The next prime is 6722383859. The reversal of 6722383854 is 4583832276.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6722383849) and next prime (6722383859).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6722383859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339162 + ... + 358434.

It is an arithmetic number, because the mean of its divisors is an integer number (427506957).

Almost surely, 2^6722383854 is an apocalyptic number.

6722383854 is an abundant number, since it is smaller than the sum of its proper divisors (6957838770).

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

6722383854 is a wasteful number, since it uses less digits than its factorization.

6722383854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20292.

The product of its digits is 1935360, while the sum is 48.

The square root of 6722383854 is about 81990.1448590012. The cubic root of 6722383854 is about 1887.3007064935.

The spelling of 6722383854 in words is "six billion, seven hundred twenty-two million, three hundred eighty-three thousand, eight hundred fifty-four".