47417880858 has 16 divisors (see below), whose sum is σ = 94872968256. Its totient is φ = 15799759200.

The previous prime is 47417880833. The next prime is 47417880859. The reversal of 47417880858 is 85808871474.

It is not an unprimeable number, because it can be changed into a prime (47417880859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1533691 + ... + 1564302.

It is an arithmetic number, because the mean of its divisors is an integer number (5929560516).

Almost surely, 2^47417880858 is an apocalyptic number.

47417880858 is an abundant number, since it is smaller than the sum of its proper divisors (47455087398).

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

47417880858 is a wasteful number, since it uses less digits than its factorization.

47417880858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3100549.

The product of its (nonzero) digits is 16056320, while the sum is 60.

The spelling of 47417880858 in words is "forty-seven billion, four hundred seventeen million, eight hundred eighty thousand, eight hundred fifty-eight".