6747641254 has 8 divisors (see below), whose sum is σ = 10134626040. Its totient is φ = 3369432576.

The previous prime is 6747641249. The next prime is 6747641273. The reversal of 6747641254 is 4521467476.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2192104 + ... + 2195179.

It is an arithmetic number, because the mean of its divisors is an integer number (1266828255).

Almost surely, 2^6747641254 is an apocalyptic number.

6747641254 is a deficient number, since it is larger than the sum of its proper divisors (3386984786).

6747641254 is a wasteful number, since it uses less digits than its factorization.

6747641254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4388054.

The product of its digits is 1128960, while the sum is 46.

The square root of 6747641254 is about 82144.0275004823. The cubic root of 6747641254 is about 1889.6614133633.

The spelling of 6747641254 in words is "six billion, seven hundred forty-seven million, six hundred forty-one thousand, two hundred fifty-four".