50529798 has 64 divisors (see below), whose sum is σ = 123344640. Its totient is φ = 15206400.

The previous prime is 50529757. The next prime is 50529799. The reversal of 50529798 is 89792505.

It is a happy number.

50529798 is a `hidden beast` number, since 50 + 529 + 79 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50529799) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152493 + ... + 152823.

It is an arithmetic number, because the mean of its divisors is an integer number (1927260).

Almost surely, 2^50529798 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50529798, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61672320).

50529798 is an abundant number, since it is smaller than the sum of its proper divisors (72814842).

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

50529798 is a wasteful number, since it uses less digits than its factorization.

50529798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610 (or 604 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The square root of 50529798 is about 7108.4314725543. The cubic root of 50529798 is about 369.6997759381.

It can be divided in two parts, 505 and 29798, that added together give a palindrome (30303).

The spelling of 50529798 in words is "fifty million, five hundred twenty-nine thousand, seven hundred ninety-eight".