13629334948 has 12 divisors (see below), whose sum is σ = 24495967132. Its totient is φ = 6630487200.

The previous prime is 13629334909. The next prime is 13629334949. The reversal of 13629334948 is 84943392631.

It is a happy number.

13629334948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5973434944 + 7655900004 = 77288^2 + 87498^2 .

It is a super-2 number, since 2×13629334948² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13629334895 and 13629334904.

It is not an unprimeable number, because it can be changed into a prime (13629334949) 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 3 ways as a sum of consecutive naturals, for example, 46044903 + ... + 46045198.

Almost surely, 2^13629334948 is an apocalyptic number.

It is an amenable number.

13629334948 is a deficient number, since it is larger than the sum of its proper divisors (10866632184).

13629334948 is a wasteful number, since it uses less digits than its factorization.

13629334948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92090142 (or 92090140 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 52.

The spelling of 13629334948 in words is "thirteen billion, six hundred twenty-nine million, three hundred thirty-four thousand, nine hundred forty-eight".