13673072 has 20 divisors (see below), whose sum is σ = 30276336. Its totient is φ = 5859840.

The previous prime is 13673071. The next prime is 13673081. The reversal of 13673072 is 27037631.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13673071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60929 + ... + 61152.

Almost surely, 2^13673072 is an apocalyptic number.

It is an amenable number.

13673072 is an abundant number, since it is smaller than the sum of its proper divisors (16603264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13673072 is a wasteful number, since it uses less digits than its factorization.

13673072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122096 (or 122090 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 13673072 is about 3697.7117248374. The cubic root of 13673072 is about 239.1233760159.

The spelling of 13673072 in words is "thirteen million, six hundred seventy-three thousand, seventy-two".