48433815 has 16 divisors (see below), whose sum is σ = 86104800. Its totient is φ = 25831296.

The previous prime is 48433789. The next prime is 48433921. The reversal of 48433815 is 51833484.

48433815 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48433815 - 2⁵ = 48433783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48433815.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179250 + ... + 179519.

It is an arithmetic number, because the mean of its divisors is an integer number (5381550).

Almost surely, 2^48433815 is an apocalyptic number.

48433815 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

48433815 is a deficient number, since it is larger than the sum of its proper divisors (37670985).

48433815 is a wasteful number, since it uses less digits than its factorization.

48433815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358783 (or 358777 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 48433815 is about 6959.4407102870. The cubic root of 48433815 is about 364.5156896835.

The spelling of 48433815 in words is "forty-eight million, four hundred thirty-three thousand, eight hundred fifteen".