13674737034 has 120 divisors (see below), whose sum is σ = 35847870240. Its totient is φ = 3906734328.

The previous prime is 13674737033. The next prime is 13674737077. The reversal of 13674737034 is 43073747631.

It is a super-2 number, since 2×13674737034² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13674737033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1161027 + ... + 1172745.

It is an arithmetic number, because the mean of its divisors is an integer number (298732252).

Almost surely, 2^13674737034 is an apocalyptic number.

13674737034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13674737034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17923935120).

13674737034 is an abundant number, since it is smaller than the sum of its proper divisors (22173133206).

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

13674737034 is an frugal number, since it uses more digits than its factorization.

13674737034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11764 (or 11731 counting only the distinct ones).

The product of its (nonzero) digits is 889056, while the sum is 45.

The spelling of 13674737034 in words is "thirteen billion, six hundred seventy-four million, seven hundred thirty-seven thousand, thirty-four".