327400037173 has 32 divisors (see below), whose sum is σ = 364982699520. Its totient is φ = 291185928000.

The previous prime is 327400037149. The next prime is 327400037177. The reversal of 327400037173 is 371730004723.

It is not a de Polignac number, because 327400037173 - 2²⁵ = 327366482741 is a prime.

It is a super-3 number, since 3×327400037173³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327400037177) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 201973303 + ... + 201974923.

It is an arithmetic number, because the mean of its divisors is an integer number (11405709360).

Almost surely, 2^327400037173 is an apocalyptic number.

It is an amenable number.

327400037173 is a deficient number, since it is larger than the sum of its proper divisors (37582662347).

327400037173 is a wasteful number, since it uses less digits than its factorization.

327400037173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3409.

The product of its (nonzero) digits is 74088, while the sum is 37.

The spelling of 327400037173 in words is "three hundred twenty-seven billion, four hundred million, thirty-seven thousand, one hundred seventy-three".