83298984386 has 16 divisors (see below), whose sum is σ = 135525179160. Its totient is φ = 38243435520.

The previous prime is 83298984331. The next prime is 83298984389. The reversal of 83298984386 is 68348989238.

It can be written as a sum of positive squares in 4 ways, for example, as 73796439025 + 9502545361 = 271655^2 + 97481^2 .

It is not an unprimeable number, because it can be changed into a prime (83298984389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29876291 + ... + 29879078.

Almost surely, 2^83298984386 is an apocalyptic number.

83298984386 is a deficient number, since it is larger than the sum of its proper divisors (52226194774).

83298984386 is a wasteful number, since it uses less digits than its factorization.

83298984386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59755429.

The product of its digits is 143327232, while the sum is 68.

The spelling of 83298984386 in words is "eighty-three billion, two hundred ninety-eight million, nine hundred eighty-four thousand, three hundred eighty-six".