14536497 has 4 divisors (see below), whose sum is σ = 19382000. Its totient is φ = 9690996.

The previous prime is 14536477. The next prime is 14536499. The reversal of 14536497 is 79463541.

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 not a de Polignac number, because 14536497 - 2¹⁰ = 14535473 is a prime.

It is a super-2 number, since 2×14536497² = 422619490062018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14536499) 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, 2422747 + ... + 2422752.

It is an arithmetic number, because the mean of its divisors is an integer number (4845500).

Almost surely, 2^14536497 is an apocalyptic number.

It is an amenable number.

14536497 is a deficient number, since it is larger than the sum of its proper divisors (4845503).

14536497 is an equidigital number, since it uses as much as digits as its factorization.

14536497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4845502.

The product of its digits is 90720, while the sum is 39.

The square root of 14536497 is about 3812.6758320109. The cubic root of 14536497 is about 244.0543695468.

The spelling of 14536497 in words is "fourteen million, five hundred thirty-six thousand, four hundred ninety-seven".