47334128 has 10 divisors (see below), whose sum is σ = 91709904. Its totient is φ = 23667056.

The previous prime is 47334127. The next prime is 47334139. The reversal of 47334128 is 82143374.

It is a junction number, because it is equal to n+sod(n) for n = 47334094 and 47334103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47334127) by changing a digit.

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, 1479176 + ... + 1479207.

Almost surely, 2^47334128 is an apocalyptic number.

It is an amenable number.

47334128 is a deficient number, since it is larger than the sum of its proper divisors (44375776).

47334128 is a wasteful number, since it uses less digits than its factorization.

47334128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2958391 (or 2958385 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 47334128 is about 6879.9802325297. The cubic root of 47334128 is about 361.7357737320.

The spelling of 47334128 in words is "forty-seven million, three hundred thirty-four thousand, one hundred twenty-eight".