47853179 has 16 divisors (see below), whose sum is σ = 55240704. Its totient is φ = 41025600.

The previous prime is 47853167. The next prime is 47853187. The reversal of 47853179 is 97135874.

It is not a de Polignac number, because 47853179 - 2¹² = 47849083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47853139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17174 + ... + 19764.

It is an arithmetic number, because the mean of its divisors is an integer number (3452544).

Almost surely, 2^47853179 is an apocalyptic number.

47853179 is a deficient number, since it is larger than the sum of its proper divisors (7387525).

47853179 is a wasteful number, since it uses less digits than its factorization.

47853179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2698.

The product of its digits is 211680, while the sum is 44.

The square root of 47853179 is about 6917.5992222736. The cubic root of 47853179 is about 363.0531964224.

The spelling of 47853179 in words is "forty-seven million, eight hundred fifty-three thousand, one hundred seventy-nine".