4326397 has 4 divisors (see below), whose sum is σ = 4418496. Its totient is φ = 4234300.

The previous prime is 4326383. The next prime is 4326401. The reversal of 4326397 is 7936234.

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 a cyclic number.

It is not a de Polignac number, because 4326397 - 2⁷ = 4326269 is a prime.

It is a super-2 number, since 2×4326397² = 37435422003218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4326367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45979 + ... + 46072.

It is an arithmetic number, because the mean of its divisors is an integer number (1104624).

Almost surely, 2^4326397 is an apocalyptic number.

4326397 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

4326397 is a deficient number, since it is larger than the sum of its proper divisors (92099).

4326397 is an equidigital number, since it uses as much as digits as its factorization.

4326397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92098.

The product of its digits is 27216, while the sum is 34.

The square root of 4326397 is about 2079.9992788460. Note that the first 3 decimals coincide. The cubic root of 4326397 is about 162.9454068368.

The spelling of 4326397 in words is "four million, three hundred twenty-six thousand, three hundred ninety-seven".