47853635874 has 48 divisors (see below), whose sum is σ = 106923573120. Its totient is φ = 14263365600.

The previous prime is 47853635873. The next prime is 47853635881.

It is a happy number.

47853635874 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×47853635874² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47853635873) 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 23 ways as a sum of consecutive naturals, for example, 495994 + ... + 584565.

It is an arithmetic number, because the mean of its divisors is an integer number (2227574440).

Almost surely, 2^47853635874 is an apocalyptic number.

47853635874 is an abundant number, since it is smaller than the sum of its proper divisors (59069937246).

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

47853635874 is a wasteful number, since it uses less digits than its factorization.

47853635874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080647 (or 1080636 counting only the distinct ones).

The product of its digits is 67737600, while the sum is 60.

The spelling of 47853635874 in words is "forty-seven billion, eight hundred fifty-three million, six hundred thirty-five thousand, eight hundred seventy-four".