73854670327876 has 27 divisors (see below), whose sum is σ = 137296119772567. Its totient is φ = 34755001475840.

The previous prime is 73854670327861. The next prime is 73854670327901. The reversal of 73854670327876 is 67872307645837.

The square root of 73854670327876 is 8593874.

It is a perfect power (a square), and thus also a powerful number.

73854670327876 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 16183161208900 + 57671509118976 = 4022830^2 + 7594176^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73854670327799 and 73854670327808.

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 8 ways as a sum of consecutive naturals, for example, 292065336 + ... + 292318096.

Almost surely, 2^{73854670327876} is an apocalyptic number.

73854670327876 is the 8593874-th square number.

It is an amenable number.

73854670327876 is a deficient number, since it is larger than the sum of its proper divisors (63441449444691).

73854670327876 is an frugal number, since it uses more digits than its factorization.

73854670327876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505560 (or 252780 counting only the distinct ones).

The product of its (nonzero) digits is 1991485440, while the sum is 73.

The spelling of 73854670327876 in words is "seventy-three trillion, eight hundred fifty-four billion, six hundred seventy million, three hundred twenty-seven thousand, eight hundred seventy-six".