47434834 has 8 divisors (see below), whose sum is σ = 71510400. Its totient is φ = 23598036.

The previous prime is 47434799. The next prime is 47434853. The reversal of 47434834 is 43843474.

47434834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 47434793 and 47434802.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 59194 + ... + 59989.

It is an arithmetic number, because the mean of its divisors is an integer number (8938800).

Almost surely, 2^47434834 is an apocalyptic number.

47434834 is a deficient number, since it is larger than the sum of its proper divisors (24075566).

47434834 is a wasteful number, since it uses less digits than its factorization.

47434834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119384.

The product of its digits is 129024, while the sum is 37.

The square root of 47434834 is about 6887.2951149199. The cubic root of 47434834 is about 361.9921296988.

The spelling of 47434834 in words is "forty-seven million, four hundred thirty-four thousand, eight hundred thirty-four".