48251228 has 6 divisors (see below), whose sum is σ = 84439656. Its totient is φ = 24125612.

The previous prime is 48251227. The next prime is 48251267. The reversal of 48251228 is 82215284.

It is a junction number, because it is equal to n+sod(n) for n = 48251194 and 48251203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48251227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6031400 + ... + 6031407.

It is an arithmetic number, because the mean of its divisors is an integer number (14073276).

Almost surely, 2^48251228 is an apocalyptic number.

It is an amenable number.

48251228 is a deficient number, since it is larger than the sum of its proper divisors (36188428).

48251228 is a wasteful number, since it uses less digits than its factorization.

48251228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12062811 (or 12062809 counting only the distinct ones).

The product of its digits is 10240, while the sum is 32.

The square root of 48251228 is about 6946.3103875367. The cubic root of 48251228 is about 364.0570594446.

The spelling of 48251228 in words is "forty-eight million, two hundred fifty-one thousand, two hundred twenty-eight".