3840548450482 has 4 divisors (see below), whose sum is σ = 5760822675726. Its totient is φ = 1920274225240.

The previous prime is 3840548450371. The next prime is 3840548450489. The reversal of 3840548450482 is 2840548450483.

It is a happy number.

3840548450482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2407186383121 + 1433362067361 = 1551511^2 + 1197231^2 .

It is not an unprimeable number, because it can be changed into a prime (3840548450489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 960137112619 + ... + 960137112622.

Almost surely, 2^{3840548450482} is an apocalyptic number.

3840548450482 is a deficient number, since it is larger than the sum of its proper divisors (1920274225244).

3840548450482 is a wasteful number, since it uses less digits than its factorization.

3840548450482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920274225243.

The product of its (nonzero) digits is 19660800, while the sum is 55.

Subtracting from 3840548450482 its reverse (2840548450483), we obtain a palindrome (999999999999).

The spelling of 3840548450482 in words is "three trillion, eight hundred forty billion, five hundred forty-eight million, four hundred fifty thousand, four hundred eighty-two".