6734074734149 has 8 divisors (see below), whose sum is σ = 7793504213760. Its totient is φ = 5698999955376.

The previous prime is 6734074734137. The next prime is 6734074734157. The reversal of 6734074734149 is 9414374704376.

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

It is a de Polignac number, because none of the positive numbers 2^k-6734074734149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6734074734109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6088674614 + ... + 6088675719.

It is an arithmetic number, because the mean of its divisors is an integer number (974188026720).

Almost surely, 2^{6734074734149} is an apocalyptic number.

It is an amenable number.

6734074734149 is a deficient number, since it is larger than the sum of its proper divisors (1059429479611).

6734074734149 is a wasteful number, since it uses less digits than its factorization.

6734074734149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12177350419.

The product of its (nonzero) digits is 42674688, while the sum is 59.

The spelling of 6734074734149 in words is "six trillion, seven hundred thirty-four billion, seventy-four million, seven hundred thirty-four thousand, one hundred forty-nine".