9222457974 has 8 divisors (see below), whose sum is σ = 18444915960. Its totient is φ = 3074152656.

The previous prime is 9222457967. The next prime is 9222457999. The reversal of 9222457974 is 4797542229.

It is a happy number.

9222457974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

9222457974 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768538159 + ... + 768538170.

It is an arithmetic number, because the mean of its divisors is an integer number (2305614495).

Almost surely, 2^9222457974 is an apocalyptic number.

9222457974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9222457974 is a wasteful number, since it uses less digits than its factorization.

9222457974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1537076334.

The product of its digits is 2540160, while the sum is 51.

The square root of 9222457974 is about 96033.6293909587. The cubic root of 9222457974 is about 2097.0827197677.

The spelling of 9222457974 in words is "nine billion, two hundred twenty-two million, four hundred fifty-seven thousand, nine hundred seventy-four".