2468378282 has 4 divisors (see below), whose sum is σ = 3702567426. Its totient is φ = 1234189140.

The previous prime is 2468378281. The next prime is 2468378323. The reversal of 2468378282 is 2828738642.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2828738642 = 2 ⋅1414369321.

It can be written as a sum of positive squares in only one way, i.e., 2140080121 + 328298161 = 46261^2 + 18119^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2468378282.

It is not an unprimeable number, because it can be changed into a prime (2468378281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 617094569 + ... + 617094572.

Almost surely, 2^2468378282 is an apocalyptic number.

2468378282 is a deficient number, since it is larger than the sum of its proper divisors (1234189144).

2468378282 is a wasteful number, since it uses less digits than its factorization.

2468378282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234189143.

The product of its digits is 2064384, while the sum is 50.

The square root of 2468378282 is about 49682.7765125904. The cubic root of 2468378282 is about 1351.4622075478.

The spelling of 2468378282 in words is "two billion, four hundred sixty-eight million, three hundred seventy-eight thousand, two hundred eighty-two".