3914731064474 has 8 divisors (see below), whose sum is σ = 5952536276340. Its totient is φ = 1930552305696.

The previous prime is 3914731064449. The next prime is 3914731064509. The reversal of 3914731064474 is 4744601374193.

It can be written as a sum of positive squares in 2 ways, for example, as 3470608783849 + 444122280625 = 1862957^2 + 666425^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13406613089 + ... + 13406613380.

Almost surely, 2^{3914731064474} is an apocalyptic number.

3914731064474 is a deficient number, since it is larger than the sum of its proper divisors (2037805211866).

3914731064474 is a wasteful number, since it uses less digits than its factorization.

3914731064474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26813226544.

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 3914731064474 in words is "three trillion, nine hundred fourteen billion, seven hundred thirty-one million, sixty-four thousand, four hundred seventy-four".