47825158 has 16 divisors (see below), whose sum is σ = 72558000. Its totient is φ = 23641056.

The previous prime is 47825153. The next prime is 47825177. The reversal of 47825158 is 85152874.

It is a self number, because there is not a number n which added to its sum of digits gives 47825158.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47825153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95593 + ... + 96091.

It is an arithmetic number, because the mean of its divisors is an integer number (4534875).

Almost surely, 2^47825158 is an apocalyptic number.

47825158 is a deficient number, since it is larger than the sum of its proper divisors (24732842).

47825158 is a wasteful number, since it uses less digits than its factorization.

47825158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951.

The product of its digits is 89600, while the sum is 40.

The square root of 47825158 is about 6915.5735843095. The cubic root of 47825158 is about 362.9823192091.

The spelling of 47825158 in words is "forty-seven million, eight hundred twenty-five thousand, one hundred fifty-eight".