50054720 has 28 divisors (see below), whose sum is σ = 119193564. Its totient is φ = 20021760.

The previous prime is 50054717. The next prime is 50054723. The reversal of 50054720 is 2745005.

50054720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50054717) and next prime (50054723).

It can be written as a sum of positive squares in 2 ways, for example, as 6071296 + 43983424 = 2464^2 + 6632^2 .

It is not an unprimeable number, because it can be changed into a prime (50054723) by changing a digit.

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, 77891 + ... + 78530.

It is an arithmetic number, because the mean of its divisors is an integer number (4256913).

Almost surely, 2^50054720 is an apocalyptic number.

It is an amenable number.

50054720 is an abundant number, since it is smaller than the sum of its proper divisors (69138844).

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

50054720 is a wasteful number, since it uses less digits than its factorization.

50054720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156438 (or 156428 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 50054720 is about 7074.9360421137. The cubic root of 50054720 is about 368.5374943362.

Adding to 50054720 its reverse (2745005), we get a palindrome (52799725).

The spelling of 50054720 in words is "fifty million, fifty-four thousand, seven hundred twenty".