48459818 has 8 divisors (see below), whose sum is σ = 79297920. Its totient is φ = 22027180.

The previous prime is 48459793. The next prime is 48459821. The reversal of 48459818 is 81895484.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1101338 + ... + 1101381.

It is an arithmetic number, because the mean of its divisors is an integer number (9912240).

Almost surely, 2^48459818 is an apocalyptic number.

48459818 is a deficient number, since it is larger than the sum of its proper divisors (30838102).

48459818 is a wasteful number, since it uses less digits than its factorization.

48459818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202732.

The product of its digits is 368640, while the sum is 47.

The square root of 48459818 is about 6961.3086413404. The cubic root of 48459818 is about 364.5809113729.

The spelling of 48459818 in words is "forty-eight million, four hundred fifty-nine thousand, eight hundred eighteen".