9012923 has 2 divisors, whose sum is σ = 9012924. Its totient is φ = 9012922.

The previous prime is 9012911. The next prime is 9012943. The reversal of 9012923 is 3292109.

9012923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9012923 - 2⁸ = 9012667 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 9012892 and 9012901.

It is not a weakly prime, because it can be changed into another prime (9012943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4506461 + 4506462.

It is an arithmetic number, because the mean of its divisors is an integer number (4506462).

Almost surely, 2^9012923 is an apocalyptic number.

9012923 is a deficient number, since it is larger than the sum of its proper divisors (1).

9012923 is an equidigital number, since it uses as much as digits as its factorization.

9012923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 9012923 is about 3002.1530607216. The cubic root of 9012923 is about 208.1078936663.

The spelling of 9012923 in words is "nine million, twelve thousand, nine hundred twenty-three".