922423045 has 8 divisors (see below), whose sum is σ = 1107486720. Its totient is φ = 737552400.

The previous prime is 922423037. The next prime is 922423049. The reversal of 922423045 is 540324229.

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

It is not a de Polignac number, because 922423045 - 2³ = 922423037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 922422998 and 922423016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (922423049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37525 + ... + 57034.

It is an arithmetic number, because the mean of its divisors is an integer number (138435840).

Almost surely, 2^922423045 is an apocalyptic number.

It is an amenable number.

922423045 is a deficient number, since it is larger than the sum of its proper divisors (185063675).

922423045 is a wasteful number, since it uses less digits than its factorization.

922423045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96515.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 922423045 is about 30371.4182250352. The cubic root of 922423045 is about 973.4419278844.

The spelling of 922423045 in words is "nine hundred twenty-two million, four hundred twenty-three thousand, forty-five".