50140930 has 16 divisors (see below), whose sum is σ = 103147200. Its totient is φ = 17191152.

The previous prime is 50140927. The next prime is 50140931. The reversal of 50140930 is 3904105.

50140930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50140930² = 5028225722529800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50140931) 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 7 ways as a sum of consecutive naturals, for example, 358080 + ... + 358219.

It is an arithmetic number, because the mean of its divisors is an integer number (6446700).

Almost surely, 2^50140930 is an apocalyptic number.

50140930 is an abundant number, since it is smaller than the sum of its proper divisors (53006270).

50140930 is a wasteful number, since it uses less digits than its factorization.

50140930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716313.

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

The square root of 50140930 is about 7081.0260555939. The cubic root of 50140930 is about 368.7489522138.

The spelling of 50140930 in words is "fifty million, one hundred forty thousand, nine hundred thirty".