50334534 has 112 divisors (see below), whose sum is σ = 125913600. Its totient is φ = 15011568.

The previous prime is 50334533. The next prime is 50334539. The reversal of 50334534 is 43543305.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 50334498 and 50334507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50334533) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 637107 + ... + 637185.

Almost surely, 2^50334534 is an apocalyptic number.

50334534 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 50334534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62956800).

50334534 is an abundant number, since it is smaller than the sum of its proper divisors (75579066).

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

50334534 is a wasteful number, since it uses less digits than its factorization.

50334534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 50334534 is about 7094.6835024545. The cubic root of 50334534 is about 369.2229467694. Note that the first 3 decimals are identical.

Adding to 50334534 its reverse (43543305), we get a palindrome (93877839).

The spelling of 50334534 in words is "fifty million, three hundred thirty-four thousand, five hundred thirty-four".