6713890254 has 56 divisors (see below), whose sum is σ = 15233342112. Its totient is φ = 2218104000.

The previous prime is 6713890237. The next prime is 6713890273. The reversal of 6713890254 is 4520983176.

6713890254 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

6713890254 is strictly pandigital in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 144379 + ... + 185129.

It is a 1-persistent number, because it is pandigital, but 2⋅6713890254 = 13427780508 is not.

Almost surely, 2^6713890254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6713890254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7616671056).

6713890254 is an abundant number, since it is smaller than the sum of its proper divisors (8519451858).

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

6713890254 is a wasteful number, since it uses less digits than its factorization.

6713890254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40884 (or 40869 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 6713890254 is about 81938.3320186590. The cubic root of 6713890254 is about 1886.5055157021.

The spelling of 6713890254 in words is "six billion, seven hundred thirteen million, eight hundred ninety thousand, two hundred fifty-four".