47331716 has 6 divisors (see below), whose sum is σ = 82830510. Its totient is φ = 23665856.

The previous prime is 47331709. The next prime is 47331727. The reversal of 47331716 is 61713374.

It can be written as a sum of positive squares in only one way, i.e., 44622400 + 2709316 = 6680^2 + 1646^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5916461 + ... + 5916468.

It is an arithmetic number, because the mean of its divisors is an integer number (13805085).

Almost surely, 2^47331716 is an apocalyptic number.

It is an amenable number.

47331716 is a deficient number, since it is larger than the sum of its proper divisors (35498794).

47331716 is a wasteful number, since it uses less digits than its factorization.

47331716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11832933 (or 11832931 counting only the distinct ones).

The product of its digits is 10584, while the sum is 32.

The square root of 47331716 is about 6879.8049390953. The cubic root of 47331716 is about 361.7296293175.

The spelling of 47331716 in words is "forty-seven million, three hundred thirty-one thousand, seven hundred sixteen".