2492384 has 24 divisors (see below), whose sum is σ = 4980528. Its totient is φ = 1227520.

The previous prime is 2492383. The next prime is 2492389. The reversal of 2492384 is 4832942.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 2492384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2492383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1724 + ... + 2820.

It is an arithmetic number, because the mean of its divisors is an integer number (207522).

2^2492384 is an apocalyptic number.

It is an amenable number.

2492384 is a deficient number, since it is larger than the sum of its proper divisors (2488144).

2492384 is a wasteful number, since it uses less digits than its factorization.

2492384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178 (or 1170 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 2492384 is about 1578.7286023886. The cubic root of 2492384 is about 135.5829206103.

The spelling of 2492384 in words is "two million, four hundred ninety-two thousand, three hundred eighty-four".