2395873 has 2 divisors, whose sum is σ = 2395874. Its totient is φ = 2395872.

The previous prime is 2395871. The next prime is 2395879. The reversal of 2395873 is 3785932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1203409 + 1192464 = 1097^2 + 1092^2 .

It is a cyclic number.

It is not a de Polignac number, because 2395873 - 2¹ = 2395871 is a prime.

Together with 2395871, it forms a pair of twin primes.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2²¹ + 3¹⁰ + 9⁵ + 5⁵ + 8 + 7³ + 3¹¹ .

It is not a weakly prime, because it can be changed into another prime (2395871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1197936 + 1197937.

It is an arithmetic number, because the mean of its divisors is an integer number (1197937).

2^2395873 is an apocalyptic number.

It is an amenable number.

2395873 is a deficient number, since it is larger than the sum of its proper divisors (1).

2395873 is an equidigital number, since it uses as much as digits as its factorization.

2395873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 37.

The square root of 2395873 is about 1547.8607818535. The cubic root of 2395873 is about 133.8098029361.

The spelling of 2395873 in words is "two million, three hundred ninety-five thousand, eight hundred seventy-three".