14276497 has 4 divisors (see below), whose sum is σ = 14768820. Its totient is φ = 13784176.

The previous prime is 14276489. The next prime is 14276513. The reversal of 14276497 is 79467241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79467241 = 7 ⋅11352463.

It can be written as a sum of positive squares in 2 ways, for example, as 5089536 + 9186961 = 2256^2 + 3031^2 .

It is a cyclic number.

It is not a de Polignac number, because 14276497 - 2³ = 14276489 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a pancake number, because a pancake can be divided into 14276497 parts by 5343 straight cuts.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14276417) 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, 246118 + ... + 246175.

It is an arithmetic number, because the mean of its divisors is an integer number (3692205).

Almost surely, 2^14276497 is an apocalyptic number.

It is an amenable number.

14276497 is a deficient number, since it is larger than the sum of its proper divisors (492323).

14276497 is an equidigital number, since it uses as much as digits as its factorization.

14276497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492322.

The product of its digits is 84672, while the sum is 40.

The square root of 14276497 is about 3778.4252010593. The cubic root of 14276497 is about 242.5905539165.

The spelling of 14276497 in words is "fourteen million, two hundred seventy-six thousand, four hundred ninety-seven".