13675073 has 4 divisors (see below), whose sum is σ = 13966080. Its totient is φ = 13384068.

The previous prime is 13675049. The next prime is 13675091. The reversal of 13675073 is 37057631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13675073 - 2⁶ = 13675009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13675043) 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, 145433 + ... + 145526.

It is an arithmetic number, because the mean of its divisors is an integer number (3491520).

Almost surely, 2^13675073 is an apocalyptic number.

It is an amenable number.

13675073 is a deficient number, since it is larger than the sum of its proper divisors (291007).

13675073 is an equidigital number, since it uses as much as digits as its factorization.

13675073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291006.

The product of its (nonzero) digits is 13230, while the sum is 32.

The square root of 13675073 is about 3697.9822876807. The cubic root of 13675073 is about 239.1350403669.

The spelling of 13675073 in words is "thirteen million, six hundred seventy-five thousand, seventy-three".