2369797 has 4 divisors (see below), whose sum is σ = 2379276. Its totient is φ = 2360320.

The previous prime is 2369791. The next prime is 2369819. The reversal of 2369797 is 7979632.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2268036 + 101761 = 1506^2 + 319^2 .

It is a cyclic number.

It is not a de Polignac number, because 2369797 - 2¹⁵ = 2337029 is a prime.

It is a Duffinian number.

2369797 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2369791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4354 + ... + 4867.

It is an arithmetic number, because the mean of its divisors is an integer number (594819).

2^2369797 is an apocalyptic number.

It is an amenable number.

2369797 is a deficient number, since it is larger than the sum of its proper divisors (9479).

2369797 is an equidigital number, since it uses as much as digits as its factorization.

2369797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9478.

The product of its digits is 142884, while the sum is 43.

The square root of 2369797 is about 1539.4144990872. The cubic root of 2369797 is about 133.3225817719.

The spelling of 2369797 in words is "two million, three hundred sixty-nine thousand, seven hundred ninety-seven".