13702542928 has 80 divisors (see below), whose sum is σ = 27971959680. Its totient is φ = 6490142208.

The previous prime is 13702542923. The next prime is 13702542941. The reversal of 13702542928 is 82924520731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13702542923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23343051 + ... + 23343637.

It is an arithmetic number, because the mean of its divisors is an integer number (349649496).

Almost surely, 2^13702542928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13702542928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13985979840).

13702542928 is an abundant number, since it is smaller than the sum of its proper divisors (14269416752).

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

13702542928 is a wasteful number, since it uses less digits than its factorization.

13702542928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124 (or 1118 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 13702542928 in words is "thirteen billion, seven hundred two million, five hundred forty-two thousand, nine hundred twenty-eight".