47100834 has 24 divisors (see below), whose sum is σ = 111329712. Its totient is φ = 14272920.

The previous prime is 47100817. The next prime is 47100839. The reversal of 47100834 is 43800174.

It is a junction number, because it is equal to n+sod(n) for n = 47100798 and 47100807.

It is not an unprimeable number, because it can be changed into a prime (47100839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118744 + ... + 119139.

It is an arithmetic number, because the mean of its divisors is an integer number (4638738).

Almost surely, 2^47100834 is an apocalyptic number.

47100834 is an abundant number, since it is smaller than the sum of its proper divisors (64228878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47100834 is a wasteful number, since it uses less digits than its factorization.

47100834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237902 (or 237899 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 47100834 is about 6863.0047355368. The cubic root of 47100834 is about 361.1405033661.

The spelling of 47100834 in words is "forty-seven million, one hundred thousand, eight hundred thirty-four".