76194984990 has 16 divisors (see below), whose sum is σ = 182867964048. Its totient is φ = 20318662656.

The previous prime is 76194984967. The next prime is 76194985001. The reversal of 76194984990 is 9948949167.

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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1269916387 + ... + 1269916446.

It is an arithmetic number, because the mean of its divisors is an integer number (11429247753).

Almost surely, 2^76194984990 is an apocalyptic number.

76194984990 is an abundant number, since it is smaller than the sum of its proper divisors (106672979058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76194984990 is a wasteful number, since it uses less digits than its factorization.

76194984990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539832843.

The product of its (nonzero) digits is 35271936, while the sum is 66.

The spelling of 76194984990 in words is "seventy-six billion, one hundred ninety-four million, nine hundred eighty-four thousand, nine hundred ninety".