48591924 has 12 divisors (see below), whose sum is σ = 113381184. Its totient is φ = 16197304.

The previous prime is 48591871. The next prime is 48591931. The reversal of 48591924 is 42919584.

48591924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×48591924² = 4722350156043552, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 2024652 + ... + 2024675.

It is an arithmetic number, because the mean of its divisors is an integer number (9448432).

Almost surely, 2^48591924 is an apocalyptic number.

It is an amenable number.

48591924 is an abundant number, since it is smaller than the sum of its proper divisors (64789260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48591924 is a wasteful number, since it uses less digits than its factorization.

48591924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4049334 (or 4049332 counting only the distinct ones).

The product of its digits is 103680, while the sum is 42.

The square root of 48591924 is about 6970.7907729324. The cubic root of 48591924 is about 364.9119046791.

The spelling of 48591924 in words is "forty-eight million, five hundred ninety-one thousand, nine hundred twenty-four".