1324497 has 4 divisors (see below), whose sum is σ = 1766000. Its totient is φ = 882996.

The previous prime is 1324481. The next prime is 1324511. The reversal of 1324497 is 7944231.

It is a happy number.

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 1324497 - 2⁴ = 1324481 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1324457) 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, 220747 + ... + 220752.

It is an arithmetic number, because the mean of its divisors is an integer number (441500).

2^1324497 is an apocalyptic number.

It is an amenable number.

1324497 is a deficient number, since it is larger than the sum of its proper divisors (441503).

1324497 is an equidigital number, since it uses as much as digits as its factorization.

1324497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441502.

The product of its digits is 6048, while the sum is 30.

The square root of 1324497 is about 1150.8679333442. The cubic root of 1324497 is about 109.8205614428.

The spelling of 1324497 in words is "one million, three hundred twenty-four thousand, four hundred ninety-seven".