47495838 has 32 divisors (see below), whose sum is σ = 102566016. Its totient is φ = 14575968.

The previous prime is 47495737. The next prime is 47495843. The reversal of 47495838 is 83859474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49681 + ... + 50627.

It is an arithmetic number, because the mean of its divisors is an integer number (3205188).

Almost surely, 2^47495838 is an apocalyptic number.

47495838 is an abundant number, since it is smaller than the sum of its proper divisors (55070178).

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

47495838 is a wasteful number, since it uses less digits than its factorization.

47495838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608.

The product of its digits is 967680, while the sum is 48.

The square root of 47495838 is about 6891.7224262154. The cubic root of 47495838 is about 362.1472443133.

The spelling of 47495838 in words is "forty-seven million, four hundred ninety-five thousand, eight hundred thirty-eight".