9422002249 has 8 divisors (see below), whose sum is σ = 10297345248. Its totient is φ = 8549792160.

The previous prime is 9422002237. The next prime is 9422002273.

9422002249 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 9422002249 - 2²¹ = 9419905097 is a prime.

It is a super-2 number, since 2×9422002249² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9422006249) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 776932 + ... + 788965.

It is an arithmetic number, because the mean of its divisors is an integer number (1287168156).

Almost surely, 2^9422002249 is an apocalyptic number.

It is an amenable number.

9422002249 is a deficient number, since it is larger than the sum of its proper divisors (875342999).

9422002249 is a wasteful number, since it uses less digits than its factorization.

9422002249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566455.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 9422002249 is about 97066.9987637405. The cubic root of 9422002249 is about 2112.0996334455.

It can be divided in two parts, 942200 and 2249, that added together give a palindrome (944449).

The spelling of 9422002249 in words is "nine billion, four hundred twenty-two million, two thousand, two hundred forty-nine".