47717084 has 6 divisors (see below), whose sum is σ = 83504904. Its totient is φ = 23858540.

The previous prime is 47717081. The next prime is 47717099. The reversal of 47717084 is 48071774.

47717084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47717081) by changing a digit.

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 as a sum of consecutive naturals, namely, 5964632 + ... + 5964639.

It is an arithmetic number, because the mean of its divisors is an integer number (13917484).

Almost surely, 2^47717084 is an apocalyptic number.

It is an amenable number.

47717084 is a deficient number, since it is larger than the sum of its proper divisors (35787820).

47717084 is a wasteful number, since it uses less digits than its factorization.

47717084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11929275 (or 11929273 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 38.

The square root of 47717084 is about 6907.7553517767. The cubic root of 47717084 is about 362.7086937821.

The spelling of 47717084 in words is "forty-seven million, seven hundred seventeen thousand, eighty-four".