1482436779938 has 4 divisors (see below), whose sum is σ = 2223655169910. Its totient is φ = 741218389968.

The previous prime is 1482436779931. The next prime is 1482436779947. The reversal of 1482436779938 is 8399776342841.

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., 1433544052249 + 48892727689 = 1197307^2 + 221117^2 .

It is not an unprimeable number, because it can be changed into a prime (1482436779931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370609194983 + ... + 370609194986.

Almost surely, 2^{1482436779938} is an apocalyptic number.

1482436779938 is a deficient number, since it is larger than the sum of its proper divisors (741218389972).

1482436779938 is an equidigital number, since it uses as much as digits as its factorization.

1482436779938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741218389971.

The product of its digits is 438939648, while the sum is 71.

The spelling of 1482436779938 in words is "one trillion, four hundred eighty-two billion, four hundred thirty-six million, seven hundred seventy-nine thousand, nine hundred thirty-eight".