982078005 has 16 divisors (see below), whose sum is σ = 1571774400. Its totient is φ = 523625088.

The previous prime is 982078003. The next prime is 982078033. The reversal of 982078005 is 500870289.

It is not a de Polignac number, because 982078005 - 2¹ = 982078003 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (982078001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62694 + ... + 76776.

It is an arithmetic number, because the mean of its divisors is an integer number (98235900).

Almost surely, 2^982078005 is an apocalyptic number.

It is an amenable number.

982078005 is a deficient number, since it is larger than the sum of its proper divisors (589696395).

982078005 is a wasteful number, since it uses less digits than its factorization.

982078005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18740.

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 982078005 is about 31338.1238270577. The cubic root of 982078005 is about 993.9899533684.

The spelling of 982078005 in words is "nine hundred eighty-two million, seventy-eight thousand, five".