50193150 has 72 divisors (see below), whose sum is σ = 144823320. Its totient is φ = 11471040.

The previous prime is 50193149. The next prime is 50193151. The reversal of 50193150 is 5139105.

It is an interprime number because it is at equal distance from previous prime (50193149) and next prime (50193151).

It is a self number, because there is not a number n which added to its sum of digits gives 50193150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50193151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3936 + ... + 10764.

It is an arithmetic number, because the mean of its divisors is an integer number (2011435).

Almost surely, 2^50193150 is an apocalyptic number.

50193150 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 50193150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72411660).

50193150 is an abundant number, since it is smaller than the sum of its proper divisors (94630170).

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

50193150 is a wasteful number, since it uses less digits than its factorization.

50193150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6858 (or 6846 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 24.

The square root of 50193150 is about 7084.7124147703. The cubic root of 50193150 is about 368.8769207837.

The spelling of 50193150 in words is "fifty million, one hundred ninety-three thousand, one hundred fifty".