9948672743 has 8 divisors (see below), whose sum is σ = 10042992960. Its totient is φ = 9854408160.

The previous prime is 9948672733. The next prime is 9948672757. The reversal of 9948672743 is 3472768499.

9948672743 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9948672743 - 2¹⁴ = 9948656359 is a prime.

It is a super-2 number, since 2×9948672743² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9948672733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404546 + ... + 428432.

It is an arithmetic number, because the mean of its divisors is an integer number (1255374120).

Almost surely, 2^9948672743 is an apocalyptic number.

9948672743 is a deficient number, since it is larger than the sum of its proper divisors (94320217).

9948672743 is a wasteful number, since it uses less digits than its factorization.

9948672743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27817.

The product of its digits is 18289152, while the sum is 59.

The square root of 9948672743 is about 99743.0335562339. The cubic root of 9948672743 is about 2150.7423247409.

The spelling of 9948672743 in words is "nine billion, nine hundred forty-eight million, six hundred seventy-two thousand, seven hundred forty-three".