47326001718 has 32 divisors (see below), whose sum is σ = 101139239520. Its totient is φ = 14711155200.

The previous prime is 47326001711. The next prime is 47326001719. The reversal of 47326001718 is 81710062374.

47326001718 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×47326001718² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47326001711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2117233 + ... + 2139468.

It is an arithmetic number, because the mean of its divisors is an integer number (3160601235).

Almost surely, 2^47326001718 is an apocalyptic number.

47326001718 is an abundant number, since it is smaller than the sum of its proper divisors (53813237802).

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

47326001718 is a wasteful number, since it uses less digits than its factorization.

47326001718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4256832.

The product of its (nonzero) digits is 56448, while the sum is 39.

The spelling of 47326001718 in words is "forty-seven billion, three hundred twenty-six million, one thousand, seven hundred eighteen".