50388048 has 40 divisors (see below), whose sum is σ = 144633600. Its totient is φ = 16795872.

The previous prime is 50388029. The next prime is 50388049. The reversal of 50388048 is 84088305.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50388049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57888 + ... + 58751.

It is an arithmetic number, because the mean of its divisors is an integer number (3615840).

Almost surely, 2^50388048 is an apocalyptic number.

It is an amenable number.

50388048 is an abundant number, since it is smaller than the sum of its proper divisors (94245552).

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

50388048 is a wasteful number, since it uses less digits than its factorization.

50388048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116656 (or 116644 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 50388048 is about 7098.4539161708. The cubic root of 50388048 is about 369.3537489384.

The spelling of 50388048 in words is "fifty million, three hundred eighty-eight thousand, forty-eight".