50634 has 24 divisors (see below), whose sum is σ = 114660. Its totient is φ = 16128.

The previous prime is 50627. The next prime is 50647. The reversal of 50634 is 43605.

50634 = T₄₄ + T₄₅ + ... + T₇₂.

It is a happy number.

50634 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 50625 + 9 = 225^2 + 3^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a nialpdrome in base 9.

It is an unprimeable number.

50634 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 474 + ... + 570.

2⁵⁰⁶³⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57330).

50634 is an abundant number, since it is smaller than the sum of its proper divisors (64026).

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

50634 is a wasteful number, since it uses less digits than its factorization.

50634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 50634 is about 225.0199991112. The cubic root of 50634 is about 36.9953731736.

The spelling of 50634 in words is "fifty thousand, six hundred thirty-four".