9774022 has 8 divisors (see below), whose sum is σ = 14798376. Its totient is φ = 4841232.

The previous prime is 9774019. The next prime is 9774049. The reversal of 9774022 is 2204779.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22623 + ... + 23050.

It is an arithmetic number, because the mean of its divisors is an integer number (1849797).

Almost surely, 2^9774022 is an apocalyptic number.

9774022 is a deficient number, since it is larger than the sum of its proper divisors (5024354).

9774022 is a wasteful number, since it uses less digits than its factorization.

9774022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45782.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 9774022 is about 3126.3432313167. The cubic root of 9774022 is about 213.8082394340.

The spelling of 9774022 in words is "nine million, seven hundred seventy-four thousand, twenty-two".