4131685274 has 8 divisors (see below), whose sum is σ = 6411235860. Its totient is φ = 1994606656.

The previous prime is 4131685273. The next prime is 4131685277. The reversal of 4131685274 is 4725861314.

It can be written as a sum of positive squares in 2 ways, for example, as 3844620025 + 287065249 = 62005^2 + 16943^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4131685273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35617919 + ... + 35618034.

Almost surely, 2^4131685274 is an apocalyptic number.

4131685274 is a deficient number, since it is larger than the sum of its proper divisors (2279550586).

4131685274 is a wasteful number, since it uses less digits than its factorization.

4131685274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71235984.

The product of its digits is 161280, while the sum is 41.

The square root of 4131685274 is about 64278.1866110114. The cubic root of 4131685274 is about 1604.6330911442.

The spelling of 4131685274 in words is "four billion, one hundred thirty-one million, six hundred eighty-five thousand, two hundred seventy-four".