922426049 has 8 divisors (see below), whose sum is σ = 954316800. Its totient is φ = 890668800.

The previous prime is 922426039. The next prime is 922426073. The reversal of 922426049 is 940624229.

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

It is a cyclic number.

It is not a de Polignac number, because 922426049 - 2²⁸ = 653990593 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (922426039) 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, 19217 + ... + 47054.

It is an arithmetic number, because the mean of its divisors is an integer number (119289600).

Almost surely, 2^922426049 is an apocalyptic number.

It is an amenable number.

922426049 is a deficient number, since it is larger than the sum of its proper divisors (31890751).

922426049 is a wasteful number, since it uses less digits than its factorization.

922426049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66751.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 922426049 is about 30371.4676793862. The cubic root of 922426049 is about 973.4429846000.

The spelling of 922426049 in words is "nine hundred twenty-two million, four hundred twenty-six thousand, forty-nine".