923132473 has 2 divisors, whose sum is σ = 923132474. Its totient is φ = 923132472.

The previous prime is 923132449. The next prime is 923132479. The reversal of 923132473 is 374231329.

923132473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 706071184 + 217061289 = 26572^2 + 14733^2 .

It is a cyclic number.

It is not a de Polignac number, because 923132473 - 2¹³ = 923124281 is a prime.

It is not a weakly prime, because it can be changed into another prime (923132479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 461566236 + 461566237.

It is an arithmetic number, because the mean of its divisors is an integer number (461566237).

Almost surely, 2^923132473 is an apocalyptic number.

It is an amenable number.

923132473 is a deficient number, since it is larger than the sum of its proper divisors (1).

923132473 is an equidigital number, since it uses as much as digits as its factorization.

923132473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 34.

The square root of 923132473 is about 30383.0951846582. The cubic root of 923132473 is about 973.6914193362.

The spelling of 923132473 in words is "nine hundred twenty-three million, one hundred thirty-two thousand, four hundred seventy-three".