922956473 has 4 divisors (see below), whose sum is σ = 923827428. Its totient is φ = 922085520.

The previous prime is 922956457. The next prime is 922956479. The reversal of 922956473 is 374659229.

922956473 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, and also an emirpimes, since its reverse is a distinct semiprime: 374659229 = 7 ⋅53522747.

It can be written as a sum of positive squares in 2 ways, for example, as 194658304 + 728298169 = 13952^2 + 26987^2 .

It is a cyclic number.

It is not a de Polignac number, because 922956473 - 2⁴ = 922956457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (922956479) 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, 433886 + ... + 436007.

It is an arithmetic number, because the mean of its divisors is an integer number (230956857).

Almost surely, 2^922956473 is an apocalyptic number.

It is an amenable number.

922956473 is a deficient number, since it is larger than the sum of its proper divisors (870955).

922956473 is a wasteful number, since it uses less digits than its factorization.

922956473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870954.

The product of its digits is 816480, while the sum is 47.

The square root of 922956473 is about 30380.1986991527. The cubic root of 922956473 is about 973.6295356280.

The spelling of 922956473 in words is "nine hundred twenty-two million, nine hundred fifty-six thousand, four hundred seventy-three".