13628037 has 8 divisors (see below), whose sum is σ = 18231136. Its totient is φ = 9055152.

The previous prime is 13628023. The next prime is 13628039. The reversal of 13628037 is 73082631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13628037 - 2⁶ = 13627973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13627995 and 13628013.

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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6478 + ... + 8319.

It is an arithmetic number, because the mean of its divisors is an integer number (2278892).

Almost surely, 2^13628037 is an apocalyptic number.

It is an amenable number.

13628037 is a deficient number, since it is larger than the sum of its proper divisors (4603099).

13628037 is a wasteful number, since it uses less digits than its factorization.

13628037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15107.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 13628037 is about 3691.6171253260. The cubic root of 13628037 is about 238.8605536811.

The spelling of 13628037 in words is "thirteen million, six hundred twenty-eight thousand, thirty-seven".