48345218 has 16 divisors (see below), whose sum is σ = 75971520. Its totient is φ = 23029776.

The previous prime is 48345211. The next prime is 48345221. The reversal of 48345218 is 81254384.

It is not an unprimeable number, because it can be changed into a prime (48345211) 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, 10421 + ... + 14327.

It is an arithmetic number, because the mean of its divisors is an integer number (4748220).

Almost surely, 2^48345218 is an apocalyptic number.

48345218 is a deficient number, since it is larger than the sum of its proper divisors (27626302).

48345218 is a wasteful number, since it uses less digits than its factorization.

48345218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4201.

The product of its digits is 30720, while the sum is 35.

The square root of 48345218 is about 6953.0725582292. The cubic root of 48345218 is about 364.2932919754.

The spelling of 48345218 in words is "forty-eight million, three hundred forty-five thousand, two hundred eighteen".