9382985331 has 4 divisors (see below), whose sum is σ = 12510647112. Its totient is φ = 6255323552.

The previous prime is 9382985329. The next prime is 9382985371. The reversal of 9382985331 is 1335892839.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9382985331 - 2¹ = 9382985329 is a prime.

It is a super-2 number, since 2×9382985331² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9382985371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1563830886 + ... + 1563830891.

It is an arithmetic number, because the mean of its divisors is an integer number (3127661778).

Almost surely, 2^9382985331 is an apocalyptic number.

9382985331 is a deficient number, since it is larger than the sum of its proper divisors (3127661781).

9382985331 is a wasteful number, since it uses less digits than its factorization.

9382985331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3127661780.

The product of its digits is 1399680, while the sum is 51.

The square root of 9382985331 is about 96865.8109499941. The cubic root of 9382985331 is about 2109.1801679359.

The spelling of 9382985331 in words is "nine billion, three hundred eighty-two million, nine hundred eighty-five thousand, three hundred thirty-one".