13628030 has 16 divisors (see below), whose sum is σ = 26417664. Its totient is φ = 5031840.

The previous prime is 13628023. The next prime is 13628039. The reversal of 13628030 is 3082631.

It is a junction number, because it is equal to n+sod(n) for n = 13627987 and 13628005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13628039) 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 7 ways as a sum of consecutive naturals, for example, 52286 + ... + 52545.

It is an arithmetic number, because the mean of its divisors is an integer number (1651104).

Almost surely, 2^13628030 is an apocalyptic number.

13628030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13628030 is a deficient number, since it is larger than the sum of its proper divisors (12789634).

13628030 is a wasteful number, since it uses less digits than its factorization.

13628030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104851.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 13628030 is about 3691.6161772319. The cubic root of 13628030 is about 238.8605127844.

The spelling of 13628030 in words is "thirteen million, six hundred twenty-eight thousand, thirty".