47186623039504 has 135 divisors (see below), whose sum is σ = 100749038196573. Its totient is φ = 21399753278592.

The previous prime is 47186623039487. The next prime is 47186623039559. The reversal of 47186623039504 is 40593032668174.

The square root of 47186623039504 is 6869252.

It is a perfect power (a square), and thus also a powerful number.

47186623039504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6980269680400 + 40206353359104 = 2642020^2 + 6340848^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 21074864017 + ... + 21074866255.

It is a 1-persistent number, because it is pandigital, but 2⋅47186623039504 = 94373246079008 is not.

Almost surely, 2^{47186623039504} is an apocalyptic number.

47186623039504 is the 6869252-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47186623039504

47186623039504 is an abundant number, since it is smaller than the sum of its proper divisors (53562415157069).

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

47186623039504 is an frugal number, since it uses more digits than its factorization.

47186623039504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4630 (or 2313 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 58.

The spelling of 47186623039504 in words is "forty-seven trillion, one hundred eighty-six billion, six hundred twenty-three million, thirty-nine thousand, five hundred four".