50758308 has 72 divisors (see below), whose sum is σ = 132612480. Its totient is φ = 16361280.

The previous prime is 50758307. The next prime is 50758319. The reversal of 50758308 is 80385705.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (50758303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221538 + ... + 221766.

It is an arithmetic number, because the mean of its divisors is an integer number (1841840).

Almost surely, 2^50758308 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50758308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66306240).

50758308 is an abundant number, since it is smaller than the sum of its proper divisors (81854172).

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

50758308 is a wasteful number, since it uses less digits than its factorization.

50758308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 50758308 is about 7124.4865078123. The cubic root of 50758308 is about 370.2562335170.

The spelling of 50758308 in words is "fifty million, seven hundred fifty-eight thousand, three hundred eight".