2449260861238 has 8 divisors (see below), whose sum is σ = 3683740867488. Its totient is φ = 1221347238744.

The previous prime is 2449260861197. The next prime is 2449260861251. The reversal of 2449260861238 is 8321680629442.

2449260861238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1641595006 + ... + 1641596497.

It is an arithmetic number, because the mean of its divisors is an integer number (460467608436).

Almost surely, 2^{2449260861238} is an apocalyptic number.

2449260861238 is a deficient number, since it is larger than the sum of its proper divisors (1234480006250).

2449260861238 is a wasteful number, since it uses less digits than its factorization.

2449260861238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283191878.

The product of its (nonzero) digits is 7962624, while the sum is 55.

The spelling of 2449260861238 in words is "two trillion, four hundred forty-nine billion, two hundred sixty million, eight hundred sixty-one thousand, two hundred thirty-eight".