48262218 has 16 divisors (see below), whose sum is σ = 102202560. Its totient is φ = 15141056.

The previous prime is 48262217. The next prime is 48262229. The reversal of 48262218 is 81226284.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (48262217) 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, 236478 + ... + 236681.

It is an arithmetic number, because the mean of its divisors is an integer number (6387660).

Almost surely, 2^48262218 is an apocalyptic number.

48262218 is an abundant number, since it is smaller than the sum of its proper divisors (53940342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48262218 is a wasteful number, since it uses less digits than its factorization.

48262218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473181.

The product of its digits is 12288, while the sum is 33.

The square root of 48262218 is about 6947.1014099407. The cubic root of 48262218 is about 364.0846973136.

The spelling of 48262218 in words is "forty-eight million, two hundred sixty-two thousand, two hundred eighteen".