47910834 has 24 divisors (see below), whose sum is σ = 105767532. Its totient is φ = 15668640.

The previous prime is 47910833. The next prime is 47910851. The reversal of 47910834 is 43801974.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 47568609 + 342225 = 6897^2 + 585^2 .

It is not an unprimeable number, because it can be changed into a prime (47910833) 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, 24157 + ... + 26064.

Almost surely, 2^47910834 is an apocalyptic number.

47910834 is an abundant number, since it is smaller than the sum of its proper divisors (57856698).

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

47910834 is a wasteful number, since it uses less digits than its factorization.

47910834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50282 (or 50279 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 47910834 is about 6921.7652372787. The cubic root of 47910834 is about 363.1989438360.

The spelling of 47910834 in words is "forty-seven million, nine hundred ten thousand, eight hundred thirty-four".