50136016 has 30 divisors (see below), whose sum is σ = 112999650. Its totient is φ = 21486528.

The previous prime is 50136013. The next prime is 50136019. The reversal of 50136016 is 61063105.

50136016 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 (50136013) and next prime (50136019).

It can be written as a sum of positive squares in only one way, i.e., 46294416 + 3841600 = 6804^2 + 1960^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50136013) 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 5 ways as a sum of consecutive naturals, for example, 31191 + ... + 32758.

It is an arithmetic number, because the mean of its divisors is an integer number (3766655).

Almost surely, 2^50136016 is an apocalyptic number.

50136016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50136016 is an abundant number, since it is smaller than the sum of its proper divisors (62863634).

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

50136016 is a wasteful number, since it uses less digits than its factorization.

50136016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63971 (or 63958 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 50136016 is about 7080.6790634797. The cubic root of 50136016 is about 368.7369055582.

The spelling of 50136016 in words is "fifty million, one hundred thirty-six thousand, sixteen".