50377950 has 120 divisors (see below), whose sum is σ = 160062672. Its totient is φ = 11508480.

The previous prime is 50377933. The next prime is 50377973. The reversal of 50377950 is 5977305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 27462 + ... + 29238.

Almost surely, 2^50377950 is an apocalyptic number.

50377950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 50377950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80031336).

50377950 is an abundant number, since it is smaller than the sum of its proper divisors (109684722).

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

50377950 is a wasteful number, since it uses less digits than its factorization.

50377950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808 (or 1794 counting only the distinct ones).

The product of its (nonzero) digits is 33075, while the sum is 36.

The square root of 50377950 is about 7097.7425988831. The cubic root of 50377950 is about 369.3290738850.

The spelling of 50377950 in words is "fifty million, three hundred seventy-seven thousand, nine hundred fifty".