2423897 has 8 divisors (see below), whose sum is σ = 2817600. Its totient is φ = 2042064.

The previous prime is 2423891. The next prime is 2423909. The reversal of 2423897 is 7983242.

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 2423897 - 2¹⁰ = 2422873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2423891) 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, 2522 + ... + 3347.

It is an arithmetic number, because the mean of its divisors is an integer number (352200).

2^2423897 is an apocalyptic number.

It is an amenable number.

2423897 is a deficient number, since it is larger than the sum of its proper divisors (393703).

2423897 is an equidigital number, since it uses as much as digits as its factorization.

2423897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5935.

The product of its digits is 24192, while the sum is 35.

The square root of 2423897 is about 1556.8869580031. The cubic root of 2423897 is about 134.3294965453.

The spelling of 2423897 in words is "two million, four hundred twenty-three thousand, eight hundred ninety-seven".