2385957 has 12 divisors (see below), whose sum is σ = 3700896. Its totient is φ = 1363320.

The previous prime is 2385953. The next prime is 2385959. The reversal of 2385957 is 7595832.

It is not a de Polignac number, because 2385957 - 2² = 2385953 is a prime.

It is an Ulam number.

2385957 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2385953) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7969 + ... + 8262.

It is an arithmetic number, because the mean of its divisors is an integer number (308408).

2^2385957 is an apocalyptic number.

It is an amenable number.

2385957 is a deficient number, since it is larger than the sum of its proper divisors (1314939).

2385957 is a wasteful number, since it uses less digits than its factorization.

2385957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16248 (or 16241 counting only the distinct ones).

The product of its digits is 75600, while the sum is 39.

The square root of 2385957 is about 1544.6543302629. The cubic root of 2385957 is about 133.6249443963.

The spelling of 2385957 in words is "two million, three hundred eighty-five thousand, nine hundred fifty-seven".