9948745396 has 12 divisors (see below), whose sum is σ = 17815195552. Its totient is φ = 4858689528.

The previous prime is 9948745393. The next prime is 9948745441. The reversal of 9948745396 is 6935478499.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9948745393) 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 3 ways as a sum of consecutive naturals, for example, 28920600 + ... + 28920943.

Almost surely, 2^9948745396 is an apocalyptic number.

It is an amenable number.

9948745396 is a deficient number, since it is larger than the sum of its proper divisors (7866450156).

9948745396 is a wasteful number, since it uses less digits than its factorization.

9948745396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57841590 (or 57841588 counting only the distinct ones).

The product of its digits is 58786560, while the sum is 64.

The square root of 9948745396 is about 99743.3977564430. The cubic root of 9948745396 is about 2150.7475601964.

The spelling of 9948745396 in words is "nine billion, nine hundred forty-eight million, seven hundred forty-five thousand, three hundred ninety-six".