9354994539 has 64 divisors (see below), whose sum is σ = 14587527168. Its totient is φ = 5276163200.

The previous prime is 9354994501. The next prime is 9354994547.

9354994539 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 9354994539 - 2⁸ = 9354994283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9354994639) 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 63 ways as a sum of consecutive naturals, for example, 6812857 + ... + 6814229.

It is an arithmetic number, because the mean of its divisors is an integer number (227930112).

Almost surely, 2^9354994539 is an apocalyptic number.

9354994539 is a deficient number, since it is larger than the sum of its proper divisors (5232532629).

9354994539 is a wasteful number, since it uses less digits than its factorization.

9354994539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648.

The product of its digits is 23619600, while the sum is 60.

The square root of 9354994539 is about 96721.2207274081. The cubic root of 9354994539 is about 2107.0807498696.

The spelling of 9354994539 in words is "nine billion, three hundred fifty-four million, nine hundred ninety-four thousand, five hundred thirty-nine".