48243227 has 4 divisors (see below), whose sum is σ = 49547136. Its totient is φ = 46939320.

The previous prime is 48243199. The next prime is 48243257. The reversal of 48243227 is 72234284.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48243227 - 2⁶ = 48243163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48243193 and 48243202.

It is not an unprimeable number, because it can be changed into a prime (48243257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 651899 + ... + 651972.

It is an arithmetic number, because the mean of its divisors is an integer number (12386784).

Almost surely, 2^48243227 is an apocalyptic number.

48243227 is a deficient number, since it is larger than the sum of its proper divisors (1303909).

48243227 is a wasteful number, since it uses less digits than its factorization.

48243227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303908.

The product of its digits is 21504, while the sum is 32.

The square root of 48243227 is about 6945.7344464067. The cubic root of 48243227 is about 364.0369357319.

The spelling of 48243227 in words is "forty-eight million, two hundred forty-three thousand, two hundred twenty-seven".