13629016 has 8 divisors (see below), whose sum is σ = 25554420. Its totient is φ = 6814504.

The previous prime is 13628999. The next prime is 13629017. The reversal of 13629016 is 61092631.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13629017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 851806 + ... + 851821.

Almost surely, 2^13629016 is an apocalyptic number.

It is an amenable number.

13629016 is a deficient number, since it is larger than the sum of its proper divisors (11925404).

13629016 is a wasteful number, since it uses less digits than its factorization.

13629016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703633 (or 1703629 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 13629016 is about 3691.7497206609. The cubic root of 13629016 is about 238.8662732351.

The spelling of 13629016 in words is "thirteen million, six hundred twenty-nine thousand, sixteen".