13673522 has 8 divisors (see below), whose sum is σ = 20946816. Its totient is φ = 6691252.

The previous prime is 13673519. The next prime is 13673531. The reversal of 13673522 is 22537631.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72638 + ... + 72825.

It is an arithmetic number, because the mean of its divisors is an integer number (2618352).

Almost surely, 2^13673522 is an apocalyptic number.

13673522 is a deficient number, since it is larger than the sum of its proper divisors (7273294).

13673522 is a wasteful number, since it uses less digits than its factorization.

13673522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145512.

The product of its digits is 7560, while the sum is 29.

The square root of 13673522 is about 3697.7725727795. The cubic root of 13673522 is about 239.1259992824.

The spelling of 13673522 in words is "thirteen million, six hundred seventy-three thousand, five hundred twenty-two".