48847172 has 24 divisors (see below), whose sum is σ = 93623040. Its totient is φ = 22115360.

The previous prime is 48847129. The next prime is 48847177. The reversal of 48847172 is 27174884.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (48847177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9773 + ... + 13899.

It is an arithmetic number, because the mean of its divisors is an integer number (3900960).

Almost surely, 2^48847172 is an apocalyptic number.

It is an amenable number.

48847172 is a deficient number, since it is larger than the sum of its proper divisors (44775868).

48847172 is a wasteful number, since it uses less digits than its factorization.

48847172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411 (or 4409 counting only the distinct ones).

The product of its digits is 100352, while the sum is 41.

The square root of 48847172 is about 6989.0751891792. The cubic root of 48847172 is about 365.5497364452.

The spelling of 48847172 in words is "forty-eight million, eight hundred forty-seven thousand, one hundred seventy-two".