47304510016 has 63 divisors (see below), whose sum is σ = 97106352777. Its totient is φ = 22863179520.

The previous prime is 47304509983. The next prime is 47304510041. The reversal of 47304510016 is 61001540374.

The square root of 47304510016 is 217496.

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

It can be written as a sum of positive squares in only one way, i.e., 39856129600 + 7448380416 = 199640^2 + 86304^2 .

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47304510016.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 53938570 + ... + 53939446.

It is an arithmetic number, because the mean of its divisors is an integer number (1541370679).

Almost surely, 2^47304510016 is an apocalyptic number.

47304510016 is the 217496-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47304510016

47304510016 is an abundant number, since it is smaller than the sum of its proper divisors (49801842761).

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

47304510016 is an frugal number, since it uses more digits than its factorization.

47304510016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1828 (or 910 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 47304510016 in words is "forty-seven billion, three hundred four million, five hundred ten thousand, sixteen".