9474840484748 has 12 divisors (see below), whose sum is σ = 16751908692792. Its totient is φ = 4688580858240.

The previous prime is 9474840484727. The next prime is 9474840484751. The reversal of 9474840484748 is 8474840484749.

It is a super-2 number, since 2×9474840484748² (a number of 27 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (71) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12209845598 + ... + 12209846373.

It is an arithmetic number, because the mean of its divisors is an integer number (1395992391066).

Almost surely, 2^{9474840484748} is an apocalyptic number.

It is an amenable number.

9474840484748 is a deficient number, since it is larger than the sum of its proper divisors (7277068208044).

9474840484748 is a wasteful number, since it uses less digits than its factorization.

9474840484748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24419692072 (or 24419692070 counting only the distinct ones).

The product of its (nonzero) digits is 924844032, while the sum is 71.

Subtracting from 9474840484748 its reverse (8474840484749), we obtain a palindrome (999999999999).

The spelling of 9474840484748 in words is "nine trillion, four hundred seventy-four billion, eight hundred forty million, four hundred eighty-four thousand, seven hundred forty-eight".