84380762976206 has 8 divisors (see below), whose sum is σ = 134016505903440. Its totient is φ = 39708594341728.

The previous prime is 84380762976157. The next prime is 84380762976227. The reversal of 84380762976206 is 60267926708348.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×84380762976206² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1240893573146 + ... + 1240893573213.

It is an arithmetic number, because the mean of its divisors is an integer number (16752063237930).

Almost surely, 2^{84380762976206} is an apocalyptic number.

84380762976206 is a deficient number, since it is larger than the sum of its proper divisors (49635742927234).

84380762976206 is a wasteful number, since it uses less digits than its factorization.

84380762976206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2481787146378.

The product of its (nonzero) digits is 292626432, while the sum is 68.

The spelling of 84380762976206 in words is "eighty-four trillion, three hundred eighty billion, seven hundred sixty-two million, nine hundred seventy-six thousand, two hundred six".