10942949 has 2 divisors, whose sum is σ = 10942950. Its totient is φ = 10942948.

The previous prime is 10942937. The next prime is 10942961. The reversal of 10942949 is 94924901.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (10942937) and next prime (10942961).

It can be written as a sum of positive squares in only one way, i.e., 9721924 + 1221025 = 3118^2 + 1105^2 .

It is an emirp because it is prime and its reverse (94924901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10942949 - 2⁴ = 10942933 is a prime.

It is a Chen prime.

It is equal to p₇₂₂₉₉₉ and since 10942949 and 722999 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10942979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5471474 + 5471475.

It is an arithmetic number, because the mean of its divisors is an integer number (5471475).

Almost surely, 2^10942949 is an apocalyptic number.

It is an amenable number.

10942949 is a deficient number, since it is larger than the sum of its proper divisors (1).

10942949 is an equidigital number, since it uses as much as digits as its factorization.

10942949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 10942949 is about 3308.0128476171. The cubic root of 10942949 is about 222.0128567075.

The spelling of 10942949 in words is "ten million, nine hundred forty-two thousand, nine hundred forty-nine".