11743925652 has 144 divisors (see below), whose sum is σ = 32371859520. Its totient is φ = 3574803456.

The previous prime is 11743925647. The next prime is 11743925653. The reversal of 11743925652 is 25652934711.

11743925652 is a `hidden beast` number, since 11 + 74 + 3 + 9 + 2 + 565 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 11743925598 and 11743925607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11743925653) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14922003 + ... + 14922789.

It is an arithmetic number, because the mean of its divisors is an integer number (224804580).

Almost surely, 2^11743925652 is an apocalyptic number.

11743925652 is a gapful number since it is divisible by the number (12) 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 11743925652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16185929760).

11743925652 is an abundant number, since it is smaller than the sum of its proper divisors (20627933868).

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

11743925652 is a wasteful number, since it uses less digits than its factorization.

11743925652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510 (or 1505 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The spelling of 11743925652 in words is "eleven billion, seven hundred forty-three million, nine hundred twenty-five thousand, six hundred fifty-two".