822952923 has 16 divisors (see below), whose sum is σ = 1222425120. Its totient is φ = 488968704.

The previous prime is 822952901. The next prime is 822952931. The reversal of 822952923 is 329259228.

822952923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 822952923 - 2⁹ = 822952411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (822952973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 362686 + ... + 364947.

It is an arithmetic number, because the mean of its divisors is an integer number (76401570).

Almost surely, 2^822952923 is an apocalyptic number.

822952923 is a deficient number, since it is larger than the sum of its proper divisors (399472197).

822952923 is a wasteful number, since it uses less digits than its factorization.

822952923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727678.

The product of its digits is 155520, while the sum is 42.

The square root of 822952923 is about 28687.1560632977. The cubic root of 822952923 is about 937.1123557184.

The spelling of 822952923 in words is "eight hundred twenty-two million, nine hundred fifty-two thousand, nine hundred twenty-three".