10109629 has 4 divisors (see below), whose sum is σ = 10116000. Its totient is φ = 10103260.

The previous prime is 10109623. The next prime is 10109647. The reversal of 10109629 is 92690101.

10109629 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10109629 - 2⁵ = 10109597 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10109597 and 10109606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10109623) 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, 1314 + ... + 4684.

It is an arithmetic number, because the mean of its divisors is an integer number (2529000).

Almost surely, 2^10109629 is an apocalyptic number.

It is an amenable number.

10109629 is a deficient number, since it is larger than the sum of its proper divisors (6371).

10109629 is an equidigital number, since it uses as much as digits as its factorization.

10109629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6370.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 10109629 is about 3179.5642783249. The cubic root of 10109629 is about 216.2279044550.

The spelling of 10109629 in words is "ten million, one hundred nine thousand, six hundred twenty-nine".