2385601 has 2 divisors, whose sum is σ = 2385602. Its totient is φ = 2385600.

The previous prime is 2385599. The next prime is 2385611. The reversal of 2385601 is 1065832.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2178576 + 207025 = 1476^2 + 455^2 .

It is a cyclic number.

It is not a de Polignac number, because 2385601 - 2¹ = 2385599 is a prime.

Together with 2385599, it forms a pair of twin primes.

2385601 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2385611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1192800 + 1192801.

It is an arithmetic number, because the mean of its divisors is an integer number (1192801).

2^2385601 is an apocalyptic number.

It is an amenable number.

2385601 is a deficient number, since it is larger than the sum of its proper divisors (1).

2385601 is an equidigital number, since it uses as much as digits as its factorization.

2385601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2385601 is about 1544.5390898258. The cubic root of 2385601 is about 133.6182981678.

The spelling of 2385601 in words is "two million, three hundred eighty-five thousand, six hundred one".