9413691020 has 48 divisors (see below), whose sum is σ = 20353032000. Its totient is φ = 3655111680.

The previous prime is 9413691011. The next prime is 9413691041. The reversal of 9413691020 is 201963149.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134336 + ... + 192024.

It is an arithmetic number, because the mean of its divisors is an integer number (424021500).

Almost surely, 2^9413691020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9413691020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10176516000).

9413691020 is an abundant number, since it is smaller than the sum of its proper divisors (10939340980).

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

9413691020 is a wasteful number, since it uses less digits than its factorization.

9413691020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57938 (or 57936 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 9413691020 is about 97024.1775023112. The cubic root of 9413691020 is about 2111.4784170153.

The spelling of 9413691020 in words is "nine billion, four hundred thirteen million, six hundred ninety-one thousand, twenty".