8749954549926 has 20 divisors (see below), whose sum is σ = 19606379640012. Its totient is φ = 2916651516588.

The previous prime is 8749954549913. The next prime is 8749954550003. The reversal of 8749954549926 is 6299454599478.

8749954549926 is a `hidden beast` number, since 8 + 7 + 4 + 9 + 9 + 545 + 49 + 9 + 26 = 666.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 27006032400 + ... + 27006032723.

Almost surely, 2^{8749954549926} is an apocalyptic number.

8749954549926 is an abundant number, since it is smaller than the sum of its proper divisors (10856425090086).

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

8749954549926 is a wasteful number, since it uses less digits than its factorization.

8749954549926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54012065137 (or 54012065128 counting only the distinct ones).

The product of its digits is 7054387200, while the sum is 81.

The spelling of 8749954549926 in words is "eight trillion, seven hundred forty-nine billion, nine hundred fifty-four million, five hundred forty-nine thousand, nine hundred twenty-six".