84953679382 has 32 divisors (see below), whose sum is σ = 156217662720. Its totient is φ = 34095119520.

The previous prime is 84953679379. The next prime is 84953679431. The reversal of 84953679382 is 28397635948.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6450832 + ... + 6463987.

It is an arithmetic number, because the mean of its divisors is an integer number (4881801960).

Almost surely, 2^84953679382 is an apocalyptic number.

84953679382 is a deficient number, since it is larger than the sum of its proper divisors (71263983338).

84953679382 is a wasteful number, since it uses less digits than its factorization.

84953679382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12914868.

The product of its digits is 78382080, while the sum is 64.

The spelling of 84953679382 in words is "eighty-four billion, nine hundred fifty-three million, six hundred seventy-nine thousand, three hundred eighty-two".