48615756 has 96 divisors (see below), whose sum is σ = 138485760. Its totient is φ = 12965184.

The previous prime is 48615739. The next prime is 48615761. The reversal of 48615756 is 65751684.

48615756 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 31 ways as a sum of consecutive naturals, for example, 132285 + ... + 132651.

It is an arithmetic number, because the mean of its divisors is an integer number (1442560).

Almost surely, 2^48615756 is an apocalyptic number.

It is a pronic number, being equal to 6972×6973.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48615756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69242880).

48615756 is an abundant number, since it is smaller than the sum of its proper divisors (89870004).

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

48615756 is a wasteful number, since it uses less digits than its factorization.

48615756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483 (or 481 counting only the distinct ones).

The product of its digits is 201600, while the sum is 42.

The square root of 48615756 is about 6972.4999820724. The cubic root of 48615756 is about 364.9715521708.

The spelling of 48615756 in words is "forty-eight million, six hundred fifteen thousand, seven hundred fifty-six".