50374638 has 24 divisors (see below), whose sum is σ = 115566048. Its totient is φ = 15803712.

The previous prime is 50374631. The next prime is 50374651. The reversal of 50374638 is 83647305.

It is a happy number.

50374638 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50374631) 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 11 ways as a sum of consecutive naturals, for example, 82006 + ... + 82617.

It is an arithmetic number, because the mean of its divisors is an integer number (4815252).

Almost surely, 2^50374638 is an apocalyptic number.

50374638 is an abundant number, since it is smaller than the sum of its proper divisors (65191410).

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

50374638 is a wasteful number, since it uses less digits than its factorization.

50374638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164648 (or 164645 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 50374638 is about 7097.5092814311. The cubic root of 50374638 is about 369.3209801012.

The spelling of 50374638 in words is "fifty million, three hundred seventy-four thousand, six hundred thirty-eight".