922962949 has 2 divisors, whose sum is σ = 922962950. Its totient is φ = 922962948.

The previous prime is 922962917. The next prime is 922962959. The reversal of 922962949 is 949269229.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 487614724 + 435348225 = 22082^2 + 20865^2 .

It is a cyclic number.

It is not a de Polignac number, because 922962949 - 2⁵ = 922962917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 922962896 and 922962905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (922962959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 461481474 + 461481475.

It is an arithmetic number, because the mean of its divisors is an integer number (461481475).

Almost surely, 2^922962949 is an apocalyptic number.

It is an amenable number.

922962949 is a deficient number, since it is larger than the sum of its proper divisors (1).

922962949 is an equidigital number, since it uses as much as digits as its factorization.

922962949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1259712, while the sum is 52.

The square root of 922962949 is about 30380.3052815471. The cubic root of 922962949 is about 973.6318128066.

The spelling of 922962949 in words is "nine hundred twenty-two million, nine hundred sixty-two thousand, nine hundred forty-nine".