10922971 has 2 divisors, whose sum is σ = 10922972. Its totient is φ = 10922970.

The previous prime is 10922963. The next prime is 10922981. The reversal of 10922971 is 17922901.

It is a weak prime.

It is an emirp because it is prime and its reverse (17922901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10922971 - 2³ = 10922963 is a prime.

It is a super-2 number, since 2×10922971² = 238622590933682, which contains 22 as substring.

It is a Chen prime.

It is equal to p₇₂₁₇₅₉ and since 10922971 and 721759 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (10922921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5461485 + 5461486.

It is an arithmetic number, because the mean of its divisors is an integer number (5461486).

Almost surely, 2^10922971 is an apocalyptic number.

10922971 is a deficient number, since it is larger than the sum of its proper divisors (1).

10922971 is an equidigital number, since it uses as much as digits as its factorization.

10922971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 10922971 is about 3304.9918305497. The cubic root of 10922971 is about 221.8776684464.

The spelling of 10922971 in words is "ten million, nine hundred twenty-two thousand, nine hundred seventy-one".