2385797 has 8 divisors (see below), whose sum is σ = 2595096. Its totient is φ = 2184192.

The previous prime is 2385787. The next prime is 2385809. The reversal of 2385797 is 7975832.

It can be written as a sum of positive squares in 4 ways, for example, as 749956 + 1635841 = 866^2 + 1279^2 .

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 2385797 - 2⁸ = 2385541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2385727) 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, 1268 + ... + 2525.

It is an arithmetic number, because the mean of its divisors is an integer number (324387).

2^2385797 is an apocalyptic number.

It is an amenable number.

2385797 is a deficient number, since it is larger than the sum of its proper divisors (209299).

2385797 is a wasteful number, since it uses less digits than its factorization.

2385797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3847.

The product of its digits is 105840, while the sum is 41.

The square root of 2385797 is about 1544.6025378718. The cubic root of 2385797 is about 133.6219574091.

The spelling of 2385797 in words is "two million, three hundred eighty-five thousand, seven hundred ninety-seven".