9941969532 has 48 divisors (see below), whose sum is σ = 25322314752. Its totient is φ = 3010874880.

The previous prime is 9941969519. The next prime is 9941969537. The reversal of 9941969532 is 2359691499.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9941969537) 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, 201813 + ... + 246195.

It is an arithmetic number, because the mean of its divisors is an integer number (527548224).

Almost surely, 2^9941969532 is an apocalyptic number.

It is an amenable number.

9941969532 is an abundant number, since it is smaller than the sum of its proper divisors (15380345220).

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

9941969532 is a wasteful number, since it uses less digits than its factorization.

9941969532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46098 (or 46096 counting only the distinct ones).

The product of its digits is 4723920, while the sum is 57.

The square root of 9941969532 is about 99709.4254922773. The cubic root of 9941969532 is about 2150.2591742367.

The spelling of 9941969532 in words is "nine billion, nine hundred forty-one million, nine hundred sixty-nine thousand, five hundred thirty-two".