5001009549 has 16 divisors (see below), whose sum is σ = 6736131072. Its totient is φ = 3300001328.

The previous prime is 5001009529. The next prime is 5001009553. The reversal of 5001009549 is 9459001005.

It is a cyclic number.

It is not a de Polignac number, because 5001009549 - 2¹⁹ = 5000485261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001009509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405772 + ... + 417914.

It is an arithmetic number, because the mean of its divisors is an integer number (421008192).

Almost surely, 2^5001009549 is an apocalyptic number.

It is an amenable number.

5001009549 is a deficient number, since it is larger than the sum of its proper divisors (1735121523).

5001009549 is a wasteful number, since it uses less digits than its factorization.

5001009549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13536.

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 5001009549 is about 70717.8163477917. The cubic root of 5001009549 is about 1710.0910258990.

The spelling of 5001009549 in words is "five billion, one million, nine thousand, five hundred forty-nine".