73740576982 has 16 divisors (see below), whose sum is σ = 110744936640. Its totient is φ = 36825625408.

The previous prime is 73740576971. The next prime is 73740577003. The reversal of 73740576982 is 28967504737.

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, 7961298 + ... + 7970554.

It is an arithmetic number, because the mean of its divisors is an integer number (6921558540).

Almost surely, 2^73740576982 is an apocalyptic number.

73740576982 is a deficient number, since it is larger than the sum of its proper divisors (37004359658).

73740576982 is a wasteful number, since it uses less digits than its factorization.

73740576982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13655.

The product of its (nonzero) digits is 17781120, while the sum is 58.

The spelling of 73740576982 in words is "seventy-three billion, seven hundred forty million, five hundred seventy-six thousand, nine hundred eighty-two".