10629449 has 4 divisors (see below), whose sum is σ = 10636164. Its totient is φ = 10622736.

The previous prime is 10629439. The next prime is 10629461. The reversal of 10629449 is 94492601.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4700224 + 5929225 = 2168^2 + 2435^2 .

It is a cyclic number.

It is not a de Polignac number, because 10629449 - 2¹² = 10625353 is a prime.

It is a super-2 number, since 2×10629449² = 225970372087202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10629439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479 + ... + 4635.

It is an arithmetic number, because the mean of its divisors is an integer number (2659041).

Almost surely, 2^10629449 is an apocalyptic number.

It is an amenable number.

10629449 is a deficient number, since it is larger than the sum of its proper divisors (6715).

10629449 is an equidigital number, since it uses as much as digits as its factorization.

10629449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6714.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 10629449 is about 3260.2835766234. The cubic root of 10629449 is about 219.8721640244.

The spelling of 10629449 in words is "ten million, six hundred twenty-nine thousand, four hundred forty-nine".