48365784 has 48 divisors (see below), whose sum is σ = 131713920. Its totient is φ = 16032960.

The previous prime is 48365767. The next prime is 48365851. The reversal of 48365784 is 48756384.

48365784 is a `hidden beast` number, since 48 + 36 + 578 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11994 + ... + 15510.

It is an arithmetic number, because the mean of its divisors is an integer number (2744040).

Almost surely, 2^48365784 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48365784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65856960).

48365784 is an abundant number, since it is smaller than the sum of its proper divisors (83348136).

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

48365784 is a wasteful number, since it uses less digits than its factorization.

48365784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720 (or 3713 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 48365784 is about 6954.5513155056. The cubic root of 48365784 is about 364.3449413011.

The spelling of 48365784 in words is "forty-eight million, three hundred sixty-five thousand, seven hundred eighty-four".