47326001720 has 32 divisors (see below), whose sum is σ = 106489695600. Its totient is φ = 18929299968.

The previous prime is 47326001719. The next prime is 47326001761. The reversal of 47326001720 is 2710062374.

It is a congruent number.

It is an unprimeable number.

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, 1347827 + ... + 1382493.

Almost surely, 2^47326001720 is an apocalyptic number.

47326001720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47326001720 is an abundant number, since it is smaller than the sum of its proper divisors (59163693880).

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

47326001720 is a wasteful number, since it uses less digits than its factorization.

47326001720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68807 (or 68803 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 47326001720 in words is "forty-seven billion, three hundred twenty-six million, one thousand, seven hundred twenty".