13740000738 has 8 divisors (see below), whose sum is σ = 27480001488. Its totient is φ = 4580000244.

The previous prime is 13740000737. The next prime is 13740000779. The reversal of 13740000738 is 83700004731.

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

13740000738 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13740000699 and 13740000708.

It is not an unprimeable number, because it can be changed into a prime (13740000737) 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, 1145000056 + ... + 1145000067.

It is an arithmetic number, because the mean of its divisors is an integer number (3435000186).

Almost surely, 2^13740000738 is an apocalyptic number.

13740000738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13740000738 is a wasteful number, since it uses less digits than its factorization.

13740000738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290000128.

The product of its (nonzero) digits is 14112, while the sum is 33.

Multiplying 13740000738 by its sum of digits (33), we get a palindrome (453420024354).

The spelling of 13740000738 in words is "thirteen billion, seven hundred forty million, seven hundred thirty-eight", and thus it is an aban number.