48783784 has 32 divisors (see below), whose sum is σ = 104788800. Its totient is φ = 20856960.

The previous prime is 48783733. The next prime is 48783799. The reversal of 48783784 is 48738784.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31099 + ... + 32629.

It is an arithmetic number, because the mean of its divisors is an integer number (3274650).

Almost surely, 2^48783784 is an apocalyptic number.

It is an amenable number.

48783784 is an abundant number, since it is smaller than the sum of its proper divisors (56005016).

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

48783784 is a wasteful number, since it uses less digits than its factorization.

48783784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113 (or 2109 counting only the distinct ones).

The product of its digits is 1204224, while the sum is 49.

The square root of 48783784 is about 6984.5389253694. The cubic root of 48783784 is about 365.3915457999.

The spelling of 48783784 in words is "forty-eight million, seven hundred eighty-three thousand, seven hundred eighty-four".