13210673 has 8 divisors (see below), whose sum is σ = 15120000. Its totient is φ = 11306880.

The previous prime is 13210669. The next prime is 13210741. The reversal of 13210673 is 37601231.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13210673 - 2² = 13210669 is a prime.

It is a super-2 number, since 2×13210673² = 349043762225858, which contains 22 as substring.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (13210633) 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, 7988 + ... + 9498.

It is an arithmetic number, because the mean of its divisors is an integer number (1890000).

Almost surely, 2^13210673 is an apocalyptic number.

It is an amenable number.

13210673 is a deficient number, since it is larger than the sum of its proper divisors (1909327).

13210673 is a wasteful number, since it uses less digits than its factorization.

13210673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 13210673 is about 3634.6489514120. The cubic root of 13210673 is about 236.3968294921.

The spelling of 13210673 in words is "thirteen million, two hundred ten thousand, six hundred seventy-three".