47261816274 has 8 divisors (see below), whose sum is σ = 94523632560. Its totient is φ = 15753938756.

The previous prime is 47261816269. The next prime is 47261816279.

47261816274 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (47261816269) and next prime (47261816279).

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

47261816274 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (47261816279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3938484684 + ... + 3938484695.

It is an arithmetic number, because the mean of its divisors is an integer number (11815454070).

Almost surely, 2^47261816274 is an apocalyptic number.

47261816274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47261816274 is a wasteful number, since it uses less digits than its factorization.

47261816274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7876969384.

The product of its digits is 903168, while the sum is 48.

The spelling of 47261816274 in words is "forty-seven billion, two hundred sixty-one million, eight hundred sixteen thousand, two hundred seventy-four".