48446818 has 16 divisors (see below), whose sum is σ = 83830464. Its totient is φ = 20568240.

The previous prime is 48446803. The next prime is 48446833. The reversal of 48446818 is 81864484.

It is an interprime number because it is at equal distance from previous prime (48446803) and next prime (48446833).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14673 + ... + 17668.

It is an arithmetic number, because the mean of its divisors is an integer number (5239404).

Almost surely, 2^48446818 is an apocalyptic number.

48446818 is a deficient number, since it is larger than the sum of its proper divisors (35383646).

48446818 is a wasteful number, since it uses less digits than its factorization.

48446818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32457.

The product of its digits is 196608, while the sum is 43.

The square root of 48446818 is about 6960.3748462278. The cubic root of 48446818 is about 364.5483072078.

The spelling of 48446818 in words is "forty-eight million, four hundred forty-six thousand, eight hundred eighteen".