13925741632 has 112 divisors (see below), whose sum is σ = 31548409344. Its totient is φ = 6041088000.

The previous prime is 13925741579. The next prime is 13925741633. The reversal of 13925741632 is 23614752931.

It is not an unprimeable number, because it can be changed into a prime (13925741633) 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, 1588782 + ... + 1597522.

Almost surely, 2^13925741632 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 13925741632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15774204672).

13925741632 is an abundant number, since it is smaller than the sum of its proper divisors (17622667712).

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

13925741632 is a wasteful number, since it uses less digits than its factorization.

13925741632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8868 (or 8858 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

It can be divided in two parts, 13925 and 741632, that added together give a palindrome (755557).

The spelling of 13925741632 in words is "thirteen billion, nine hundred twenty-five million, seven hundred forty-one thousand, six hundred thirty-two".