9423773249 has 8 divisors (see below), whose sum is σ = 10289916000. Its totient is φ = 8559203200.

The previous prime is 9423773237. The next prime is 9423773263.

9423773249 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9423773249 - 2⁸ = 9423772993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9423773197 and 9423773206.

It is not an unprimeable number, because it can be changed into a prime (9423773269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380624 + ... + 404625.

It is an arithmetic number, because the mean of its divisors is an integer number (1286239500).

Almost surely, 2^9423773249 is an apocalyptic number.

It is an amenable number.

9423773249 is a deficient number, since it is larger than the sum of its proper divisors (866142751).

9423773249 is a wasteful number, since it uses less digits than its factorization.

9423773249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786351.

The product of its digits is 2286144, while the sum is 50.

The square root of 9423773249 is about 97076.1209000442. The cubic root of 9423773249 is about 2112.2319582605.

The spelling of 9423773249 in words is "nine billion, four hundred twenty-three million, seven hundred seventy-three thousand, two hundred forty-nine".