9749354833 has 4 divisors (see below), whose sum is σ = 9753380928. Its totient is φ = 9745328740.

The previous prime is 9749354831. The next prime is 9749354843. The reversal of 9749354833 is 3384539479.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9749354833 - 2¹ = 9749354831 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9749354831) 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, 2009413 + ... + 2014258.

It is an arithmetic number, because the mean of its divisors is an integer number (2438345232).

Almost surely, 2^9749354833 is an apocalyptic number.

It is an amenable number.

9749354833 is a deficient number, since it is larger than the sum of its proper divisors (4026095).

9749354833 is a wasteful number, since it uses less digits than its factorization.

9749354833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4026094.

The product of its digits is 9797760, while the sum is 55.

The square root of 9749354833 is about 98738.8213065155. The cubic root of 9749354833 is about 2136.2822188116.

The spelling of 9749354833 in words is "nine billion, seven hundred forty-nine million, three hundred fifty-four thousand, eight hundred thirty-three".