9932919292 has 6 divisors (see below), whose sum is σ = 17382608768. Its totient is φ = 4966459644.

The previous prime is 9932919287. The next prime is 9932919299. The reversal of 9932919292 is 2929192399.

It is a super-2 number, since 2×9932919292² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9932919299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1241614908 + ... + 1241614915.

Almost surely, 2^9932919292 is an apocalyptic number.

It is an amenable number.

9932919292 is a deficient number, since it is larger than the sum of its proper divisors (7449689476).

9932919292 is a wasteful number, since it uses less digits than its factorization.

9932919292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2483229827 (or 2483229825 counting only the distinct ones).

The product of its digits is 1417176, while the sum is 55.

The square root of 9932919292 is about 99664.0320878099. The cubic root of 9932919292 is about 2149.6065111509.

The spelling of 9932919292 in words is "nine billion, nine hundred thirty-two million, nine hundred nineteen thousand, two hundred ninety-two".