2384892 has 36 divisors (see below), whose sum is σ = 6225856. Its totient is φ = 768960.

The previous prime is 2384891. The next prime is 2384897. The reversal of 2384892 is 2984832.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 2⁴ + 3¹³ + 8⁴ + 4² + 8⁶ + 9 + 2¹⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2384891) 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, 48 + ... + 2184.

2^2384892 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2384892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3112928).

2384892 is an abundant number, since it is smaller than the sum of its proper divisors (3840964).

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

2384892 is a wasteful number, since it uses less digits than its factorization.

2384892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2178 (or 2173 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 2384892 is about 1544.3095544612. The cubic root of 2384892 is about 133.6050597484.

The spelling of 2384892 in words is "two million, three hundred eighty-four thousand, eight hundred ninety-two".