10641929 has 2 divisors, whose sum is σ = 10641930. Its totient is φ = 10641928.

The previous prime is 10641913. The next prime is 10641937. The reversal of 10641929 is 92914601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10368400 + 273529 = 3220^2 + 523^2 .

It is a cyclic number.

It is not a de Polignac number, because 10641929 - 2⁴ = 10641913 is a prime.

It is a super-2 number, since 2×10641929² = 226501305682082, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10641895 and 10641904.

It is not a weakly prime, because it can be changed into another prime (10641329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5320964 + 5320965.

It is an arithmetic number, because the mean of its divisors is an integer number (5320965).

Almost surely, 2^10641929 is an apocalyptic number.

It is an amenable number.

10641929 is a deficient number, since it is larger than the sum of its proper divisors (1).

10641929 is an equidigital number, since it uses as much as digits as its factorization.

10641929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 10641929 is about 3262.1969591059. The cubic root of 10641929 is about 219.9581807564.

The spelling of 10641929 in words is "ten million, six hundred forty-one thousand, nine hundred twenty-nine".