9413267985 has 120 divisors (see below), whose sum is σ = 18756308736. Its totient is φ = 4479261120.

The previous prime is 9413267957. The next prime is 9413268019. The reversal of 9413267985 is 5897623149.

It is not a de Polignac number, because 9413267985 - 2⁶ = 9413267921 is a prime.

It is a super-3 number, since 3×9413267985³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 15507552 + ... + 15508158.

Almost surely, 2^9413267985 is an apocalyptic number.

It is an amenable number.

9413267985 is a deficient number, since it is larger than the sum of its proper divisors (9343040751).

9413267985 is a wasteful number, since it uses less digits than its factorization.

9413267985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753 (or 685 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The square root of 9413267985 is about 97021.9974284183. The cubic root of 9413267985 is about 2111.4467878116.

The spelling of 9413267985 in words is "nine billion, four hundred thirteen million, two hundred sixty-seven thousand, nine hundred eighty-five".