48423859 has 4 divisors (see below), whose sum is σ = 52826040. Its totient is φ = 44021680.

The previous prime is 48423857. The next prime is 48423923. The reversal of 48423859 is 95832484.

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 48423859 - 2¹ = 48423857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48423853) 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, 2201074 + ... + 2201095.

It is an arithmetic number, because the mean of its divisors is an integer number (13206510).

Almost surely, 2^48423859 is an apocalyptic number.

48423859 is a deficient number, since it is larger than the sum of its proper divisors (4402181).

48423859 is a wasteful number, since it uses less digits than its factorization.

48423859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4402180.

The product of its digits is 276480, while the sum is 43.

The square root of 48423859 is about 6958.7253861609. The cubic root of 48423859 is about 364.4907114949.

The spelling of 48423859 in words is "forty-eight million, four hundred twenty-three thousand, eight hundred fifty-nine".