922274 has 8 divisors (see below), whose sum is σ = 1394688. Its totient is φ = 457380.

The previous prime is 922261. The next prime is 922283. The reversal of 922274 is 472229.

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

It is a plaindrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 922274.

It is an unprimeable number.

922274 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1562 + ... + 2069.

It is an arithmetic number, because the mean of its divisors is an integer number (174336).

2⁹²²²⁷⁴ is an apocalyptic number.

922274 is a deficient number, since it is larger than the sum of its proper divisors (472414).

922274 is a wasteful number, since it uses less digits than its factorization.

922274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3760.

The product of its digits is 2016, while the sum is 26.

The square root of 922274 is about 960.3509775077. The cubic root of 922274 is about 97.3389495519.

The spelling of 922274 in words is "nine hundred twenty-two thousand, two hundred seventy-four".