2385992 has 32 divisors (see below), whose sum is σ = 5166720. Its totient is φ = 1011840.

The previous prime is 2385991. The next prime is 2386003. The reversal of 2385992 is 2995832.

It is not an unprimeable number, because it can be changed into a prime (2385991) 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 7 ways as a sum of consecutive naturals, for example, 7517 + ... + 7827.

It is an arithmetic number, because the mean of its divisors is an integer number (161460).

2^2385992 is an apocalyptic number.

It is an amenable number.

2385992 is an abundant number, since it is smaller than the sum of its proper divisors (2780728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2385992 is a wasteful number, since it uses less digits than its factorization.

2385992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461 (or 457 counting only the distinct ones).

The product of its digits is 38880, while the sum is 38.

The square root of 2385992 is about 1544.6656596170. The cubic root of 2385992 is about 133.6255977820.

The spelling of 2385992 in words is "two million, three hundred eighty-five thousand, nine hundred ninety-two".