47934117 has 36 divisors (see below), whose sum is σ = 86652384. Its totient is φ = 24806160.

The previous prime is 47934083. The next prime is 47934127. The reversal of 47934117 is 71143974.

It is not a de Polignac number, because 47934117 - 2⁶ = 47934053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47934127) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 182128 + ... + 182390.

Almost surely, 2^47934117 is an apocalyptic number.

It is an amenable number.

47934117 is a deficient number, since it is larger than the sum of its proper divisors (38718267).

47934117 is a wasteful number, since it uses less digits than its factorization.

47934117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550 (or 284 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 47934117 is about 6923.4469016524. The cubic root of 47934117 is about 363.2577683289.

It can be divided in two parts, 479 and 34117, that added together give a square (34596 = 186²).

The spelling of 47934117 in words is "forty-seven million, nine hundred thirty-four thousand, one hundred seventeen".