2438492 has 24 divisors (see below), whose sum is σ = 4947936. Its totient is φ = 1029888.

The previous prime is 2438489. The next prime is 2438503. The reversal of 2438492 is 2948342.

2438492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2¹⁷ + 4² + 3¹¹ + 8⁵ + 4⁴ + 9² + 2²¹ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1448 + ... + 2640.

It is an arithmetic number, because the mean of its divisors is an integer number (206164).

2^2438492 is an apocalyptic number.

It is an amenable number.

2438492 is an abundant number, since it is smaller than the sum of its proper divisors (2509444).

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

2438492 is a wasteful number, since it uses less digits than its factorization.

2438492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277 (or 1275 counting only the distinct ones).

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

The square root of 2438492 is about 1561.5671615400. The cubic root of 2438492 is about 134.5985697386.

The spelling of 2438492 in words is "two million, four hundred thirty-eight thousand, four hundred ninety-two".