47650580 has 12 divisors (see below), whose sum is σ = 100066260. Its totient is φ = 19060224.

The previous prime is 47650573. The next prime is 47650591. The reversal of 47650580 is 8505674.

47650580 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 2 ways, for example, as 8737936 + 38912644 = 2956^2 + 6238^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 47650580.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1191245 + ... + 1191284.

It is an arithmetic number, because the mean of its divisors is an integer number (8338855).

Almost surely, 2^47650580 is an apocalyptic number.

It is an amenable number.

47650580 is an abundant number, since it is smaller than the sum of its proper divisors (52415680).

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

47650580 is a wasteful number, since it uses less digits than its factorization.

47650580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382538 (or 2382536 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 47650580 is about 6902.9399533822. The cubic root of 47650580 is about 362.5401112967.

The spelling of 47650580 in words is "forty-seven million, six hundred fifty thousand, five hundred eighty".