6748146674074 has 8 divisors (see below), whose sum is σ = 10900852319700. Its totient is φ = 3114529234176.

The previous prime is 6748146674047. The next prime is 6748146674077. The reversal of 6748146674074 is 4704766418476.

It can be written as a sum of positive squares in 2 ways, for example, as 6301731605625 + 446415068449 = 2510325^2 + 668143^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 6748146673997 and 6748146674015.

It is not an unprimeable number, because it can be changed into a prime (6748146674077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129772051399 + ... + 129772051450.

Almost surely, 2^{6748146674074} is an apocalyptic number.

6748146674074 is a deficient number, since it is larger than the sum of its proper divisors (4152705645626).

6748146674074 is a wasteful number, since it uses less digits than its factorization.

6748146674074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259544102864.

The product of its (nonzero) digits is 151732224, while the sum is 64.

The spelling of 6748146674074 in words is "six trillion, seven hundred forty-eight billion, one hundred forty-six million, six hundred seventy-four thousand, seventy-four".