50303152 has 20 divisors (see below), whose sum is σ = 97594200. Its totient is φ = 25117568.

The previous prime is 50303147. The next prime is 50303179. The reversal of 50303152 is 25130305.

It is a super-2 number, since 2×50303152² = 5060814202270208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13599 + ... + 16897.

It is an arithmetic number, because the mean of its divisors is an integer number (4879710).

Almost surely, 2^50303152 is an apocalyptic number.

It is an amenable number.

50303152 is a deficient number, since it is larger than the sum of its proper divisors (47291048).

50303152 is a wasteful number, since it uses less digits than its factorization.

50303152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4260 (or 4254 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 50303152 is about 7092.4715015289. The cubic root of 50303152 is about 369.1461978493.

Adding to 50303152 its reverse (25130305), we get a palindrome (75433457).

The spelling of 50303152 in words is "fifty million, three hundred three thousand, one hundred fifty-two".