629113149 has 56 divisors (see below), whose sum is σ = 1088523072. Its totient is φ = 355985280.

The previous prime is 629113117. The next prime is 629113171. The reversal of 629113149 is 941311926.

It is a happy number.

629113149 is a `hidden beast` number, since 629 + 1 + 13 + 14 + 9 = 666.

It is not a de Polignac number, because 629113149 - 2⁵ = 629113117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (629113249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 576094 + ... + 577184.

It is an arithmetic number, because the mean of its divisors is an integer number (19437912).

Almost surely, 2^629113149 is an apocalyptic number.

It is an amenable number.

629113149 is a deficient number, since it is larger than the sum of its proper divisors (459409923).

629113149 is a wasteful number, since it uses less digits than its factorization.

629113149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229 (or 1214 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 629113149 is about 25082.1280795709. The cubic root of 629113149 is about 856.8594434784.

The spelling of 629113149 in words is "six hundred twenty-nine million, one hundred thirteen thousand, one hundred forty-nine".