13450969 has 8 divisors (see below), whose sum is σ = 15398208. Its totient is φ = 11510160.

The previous prime is 13450937. The next prime is 13450999. The reversal of 13450969 is 96905431.

13450969 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 13450969 - 2⁵ = 13450937 is a prime.

It is a super-2 number, since 2×13450969² = 361857134077922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13450909) 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, 4374 + ... + 6784.

It is an arithmetic number, because the mean of its divisors is an integer number (1924776).

Almost surely, 2^13450969 is an apocalyptic number.

It is an amenable number.

13450969 is a deficient number, since it is larger than the sum of its proper divisors (1947239).

13450969 is an equidigital number, since it uses as much as digits as its factorization.

13450969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3215.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 13450969 is about 3667.5562708703. The cubic root of 13450969 is about 237.8215419505.

The spelling of 13450969 in words is "thirteen million, four hundred fifty thousand, nine hundred sixty-nine".