2438276 has 24 divisors (see below), whose sum is σ = 4717440. Its totient is φ = 1096832.

The previous prime is 2438239. The next prime is 2438281. The reversal of 2438276 is 6728342.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹¹ + 4⁹ + 3⁹ + 8⁷ + 2¹³ + 7⁴ + 6⁶ .

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, 785 + ... + 2343.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

2^2438276 is an apocalyptic number.

It is an amenable number.

2438276 is a deficient number, since it is larger than the sum of its proper divisors (2279164).

2438276 is a wasteful number, since it uses less digits than its factorization.

2438276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603 (or 1601 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 2438276 is about 1561.4979987179. The cubic root of 2438276 is about 134.5945954039.

The spelling of 2438276 in words is "two million, four hundred thirty-eight thousand, two hundred seventy-six".