982478126 has 12 divisors (see below), whose sum is σ = 1714324248. Its totient is φ = 421062012.

The previous prime is 982478117. The next prime is 982478141. The reversal of 982478126 is 621874289.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5012546 + ... + 5012741.

It is an arithmetic number, because the mean of its divisors is an integer number (142860354).

Almost surely, 2^982478126 is an apocalyptic number.

982478126 is a deficient number, since it is larger than the sum of its proper divisors (731846122).

982478126 is a wasteful number, since it uses less digits than its factorization.

982478126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10025303 (or 10025296 counting only the distinct ones).

The product of its digits is 387072, while the sum is 47.

The square root of 982478126 is about 31344.5071104970. The cubic root of 982478126 is about 994.1249264396.

The spelling of 982478126 in words is "nine hundred eighty-two million, four hundred seventy-eight thousand, one hundred twenty-six".