47913759 has 6 divisors (see below), whose sum is σ = 69208776. Its totient is φ = 31942500.

The previous prime is 47913757. The next prime is 47913787. The reversal of 47913759 is 95731974.

It is not a de Polignac number, because 47913759 - 2¹ = 47913757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47913751) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2661867 + ... + 2661884.

It is an arithmetic number, because the mean of its divisors is an integer number (11534796).

Almost surely, 2^47913759 is an apocalyptic number.

47913759 is a deficient number, since it is larger than the sum of its proper divisors (21295017).

47913759 is a wasteful number, since it uses less digits than its factorization.

47913759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5323757 (or 5323754 counting only the distinct ones).

The product of its digits is 238140, while the sum is 45.

The square root of 47913759 is about 6921.9765240862. The cubic root of 47913759 is about 363.2063348942.

The spelling of 47913759 in words is "forty-seven million, nine hundred thirteen thousand, seven hundred fifty-nine".