922741 has 2 divisors, whose sum is σ = 922742. Its totient is φ = 922740.

The previous prime is 922739. The next prime is 922781. The reversal of 922741 is 147229.

922741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 715716 + 207025 = 846^2 + 455^2 .

It is an emirp because it is prime and its reverse (147229) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 922741 - 2¹ = 922739 is a prime.

Together with 922739, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (922781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 461370 + 461371.

It is an arithmetic number, because the mean of its divisors is an integer number (461371).

2⁹²²⁷⁴¹ is an apocalyptic number.

It is an amenable number.

922741 is a deficient number, since it is larger than the sum of its proper divisors (1).

922741 is an equidigital number, since it uses as much as digits as its factorization.

922741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 25.

The square root of 922741 is about 960.5940870107. The cubic root of 922741 is about 97.3553762028.

The spelling of 922741 in words is "nine hundred twenty-two thousand, seven hundred forty-one".