13950196736 has 176 divisors, whose sum is σ = 33957273600. Its totient is φ = 5591728128.

The previous prime is 13950196679. The next prime is 13950196747. The reversal of 13950196736 is 63769105931.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29123345 + ... + 29123823.

Almost surely, 2^13950196736 is an apocalyptic number.

13950196736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13950196736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16978636800).

13950196736 is an abundant number, since it is smaller than the sum of its proper divisors (20007076864).

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

13950196736 is a wasteful number, since it uses less digits than its factorization.

13950196736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762 (or 744 counting only the distinct ones).

The product of its (nonzero) digits is 918540, while the sum is 50.

The spelling of 13950196736 in words is "thirteen billion, nine hundred fifty million, one hundred ninety-six thousand, seven hundred thirty-six".