13497953 has 8 divisors (see below), whose sum is σ = 15473472. Its totient is φ = 11534256.

The previous prime is 13497937. The next prime is 13497997. The reversal of 13497953 is 35979431.

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 13497953 - 2⁴ = 13497937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13497953.

It is not an unprimeable number, because it can be changed into a prime (13497553) 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, 350 + ... + 5207.

It is an arithmetic number, because the mean of its divisors is an integer number (1934184).

Almost surely, 2^13497953 is an apocalyptic number.

It is an amenable number.

13497953 is a deficient number, since it is larger than the sum of its proper divisors (1975519).

13497953 is an equidigital number, since it uses as much as digits as its factorization.

13497953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5911.

The product of its digits is 102060, while the sum is 41.

The square root of 13497953 is about 3673.9560421976. The cubic root of 13497953 is about 238.0981223352.

The spelling of 13497953 in words is "thirteen million, four hundred ninety-seven thousand, nine hundred fifty-three".