47825386 has 32 divisors (see below), whose sum is σ = 89171712. Its totient is φ = 18766080.

The previous prime is 47825377. The next prime is 47825389. The reversal of 47825386 is 68352874.

It is not an unprimeable number, because it can be changed into a prime (47825389) 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, 6091 + ... + 11521.

It is an arithmetic number, because the mean of its divisors is an integer number (2786616).

Almost surely, 2^47825386 is an apocalyptic number.

47825386 is a deficient number, since it is larger than the sum of its proper divisors (41346326).

47825386 is a wasteful number, since it uses less digits than its factorization.

47825386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5494.

The product of its digits is 322560, while the sum is 43.

The square root of 47825386 is about 6915.5900688228. The cubic root of 47825386 is about 362.9828960312.

The spelling of 47825386 in words is "forty-seven million, eight hundred twenty-five thousand, three hundred eighty-six".