8370248420738 has 4 divisors (see below), whose sum is σ = 12555372631110. Its totient is φ = 4185124210368.

The previous prime is 8370248420719. The next prime is 8370248420791.

8370248420738 is nontrivially palindromic in base 10.

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., 6731881700569 + 1638366720169 = 2594587^2 + 1279987^2 .

It is a super-2 number, since 2×8370248420738² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2092562105183 + ... + 2092562105186.

Almost surely, 2^{8370248420738} is an apocalyptic number.

8370248420738 is a deficient number, since it is larger than the sum of its proper divisors (4185124210372).

8370248420738 is a wasteful number, since it uses less digits than its factorization.

8370248420738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185124210371.

The product of its (nonzero) digits is 14450688, while the sum is 56.

The spelling of 8370248420738 in words is "eight trillion, three hundred seventy billion, two hundred forty-eight million, four hundred twenty thousand, seven hundred thirty-eight".