47113834 has 16 divisors (see below), whose sum is σ = 76422528. Its totient is φ = 21698752.

The previous prime is 47113823. The next prime is 47113837. The reversal of 47113834 is 43831174.

It is a junction number, because it is equal to n+sod(n) for n = 47113796 and 47113805.

It is not an unprimeable number, because it can be changed into a prime (47113837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13144 + ... + 16339.

It is an arithmetic number, because the mean of its divisors is an integer number (4776408).

Almost surely, 2^47113834 is an apocalyptic number.

47113834 is a deficient number, since it is larger than the sum of its proper divisors (29308694).

47113834 is a wasteful number, since it uses less digits than its factorization.

47113834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29549.

The product of its digits is 8064, while the sum is 31.

The square root of 47113834 is about 6863.9517772199. The cubic root of 47113834 is about 361.1737256701.

The spelling of 47113834 in words is "forty-seven million, one hundred thirteen thousand, eight hundred thirty-four".