10629149 has 2 divisors, whose sum is σ = 10629150. Its totient is φ = 10629148.

The previous prime is 10629121. The next prime is 10629169. The reversal of 10629149 is 94192601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10432900 + 196249 = 3230^2 + 443^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10629149 is a prime.

It is a super-2 number, since 2×10629149² = 225957616928402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10629169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5314574 + 5314575.

It is an arithmetic number, because the mean of its divisors is an integer number (5314575).

Almost surely, 2^10629149 is an apocalyptic number.

It is an amenable number.

10629149 is a deficient number, since it is larger than the sum of its proper divisors (1).

10629149 is an equidigital number, since it uses as much as digits as its factorization.

10629149 is an odious number, because the sum of its binary digits is odd.

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

The square root of 10629149 is about 3260.2375680309. The cubic root of 10629149 is about 219.8700954860.

The spelling of 10629149 in words is "ten million, six hundred twenty-nine thousand, one hundred forty-nine".