2438292 has 24 divisors (see below), whose sum is σ = 5784352. Its totient is φ = 799200.

The previous prime is 2438281. The next prime is 2438309. The reversal of 2438292 is 2928342.

It is a d-powerful number, because it can be written as 2⁷ + 4² + 3¹¹ + 8⁵ + 2¹⁷ + 9 + 2²¹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 934 + ... + 2397.

2^2438292 is an apocalyptic number.

It is an amenable number.

2438292 is an abundant number, since it is smaller than the sum of its proper divisors (3346060).

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

2438292 is a wasteful number, since it uses less digits than its factorization.

2438292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3399 (or 3397 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 2438292 is about 1561.5031219950. The cubic root of 2438292 is about 134.5948898071.

The spelling of 2438292 in words is "two million, four hundred thirty-eight thousand, two hundred ninety-two".