9222541 has 4 divisors (see below), whose sum is σ = 9245500. Its totient is φ = 9199584.

The previous prime is 9222527. The next prime is 9222547. The reversal of 9222541 is 1452229.

9222541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8874441 + 348100 = 2979^2 + 590^2 .

It is a cyclic number.

It is not a de Polignac number, because 9222541 - 2¹⁹ = 8698253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9222547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10866 + ... + 11683.

It is an arithmetic number, because the mean of its divisors is an integer number (2311375).

Almost surely, 2^9222541 is an apocalyptic number.

It is an amenable number.

9222541 is a deficient number, since it is larger than the sum of its proper divisors (22959).

9222541 is a wasteful number, since it uses less digits than its factorization.

9222541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22958.

The product of its digits is 1440, while the sum is 25.

The square root of 9222541 is about 3036.8636782049. The cubic root of 9222541 is about 209.7089012807.

The spelling of 9222541 in words is "nine million, two hundred twenty-two thousand, five hundred forty-one".