47274658679 has 8 divisors (see below), whose sum is σ = 48149808960. Its totient is φ = 46406426976.

The previous prime is 47274658663. The next prime is 47274658699. The reversal of 47274658679 is 97685647274.

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

It is a cyclic number.

It is not a de Polignac number, because 47274658679 - 2⁴ = 47274658663 is a prime.

It is a super-3 number, since 3×47274658679³ (a number of 33 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 (47274658619) 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 7 ways as a sum of consecutive naturals, for example, 1715852 + ... + 1743185.

It is an arithmetic number, because the mean of its divisors is an integer number (6018726120).

Almost surely, 2^47274658679 is an apocalyptic number.

47274658679 is a deficient number, since it is larger than the sum of its proper divisors (875150281).

47274658679 is a wasteful number, since it uses less digits than its factorization.

47274658679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3459289.

The product of its digits is 142248960, while the sum is 65.

The spelling of 47274658679 in words is "forty-seven billion, two hundred seventy-four million, six hundred fifty-eight thousand, six hundred seventy-nine".