47252415320 has 64 divisors (see below), whose sum is σ = 121025975040. Its totient is φ = 16435619200.

The previous prime is 47252415319. The next prime is 47252415323. The reversal of 47252415320 is 2351425274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47252415323) 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, 2324486 + ... + 2344725.

It is an arithmetic number, because the mean of its divisors is an integer number (1891030860).

Almost surely, 2^47252415320 is an apocalyptic number.

47252415320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47252415320 is an abundant number, since it is smaller than the sum of its proper divisors (73773559720).

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

47252415320 is a wasteful number, since it uses less digits than its factorization.

47252415320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4669256 (or 4669252 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The spelling of 47252415320 in words is "forty-seven billion, two hundred fifty-two million, four hundred fifteen thousand, three hundred twenty".