922545229 has 4 divisors (see below), whose sum is σ = 926220960. Its totient is φ = 918869500.

The previous prime is 922545227. The next prime is 922545257.

922545229 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 922545229 - 2¹ = 922545227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 922545191 and 922545200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (922545227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1837489 + ... + 1837990.

It is an arithmetic number, because the mean of its divisors is an integer number (231555240).

Almost surely, 2^922545229 is an apocalyptic number.

It is an amenable number.

922545229 is a deficient number, since it is larger than the sum of its proper divisors (3675731).

922545229 is a wasteful number, since it uses less digits than its factorization.

922545229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3675730.

The product of its digits is 129600, while the sum is 40.

The square root of 922545229 is about 30373.4296548809. The cubic root of 922545229 is about 973.4849066377.

The spelling of 922545229 in words is "nine hundred twenty-two million, five hundred forty-five thousand, two hundred twenty-nine".