50571152 has 10 divisors (see below), whose sum is σ = 97981638. Its totient is φ = 25285568.

The previous prime is 50571149. The next prime is 50571197. The reversal of 50571152 is 25117505.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 35236096 + 15335056 = 5936^2 + 3916^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580333 + ... + 1580364.

Almost surely, 2^50571152 is an apocalyptic number.

It is an amenable number.

50571152 is a deficient number, since it is larger than the sum of its proper divisors (47410486).

50571152 is a wasteful number, since it uses less digits than its factorization.

50571152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3160705 (or 3160699 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 26.

The square root of 50571152 is about 7111.3396768823. The cubic root of 50571152 is about 369.8006035439.

Adding to 50571152 its reverse (25117505), we get a palindrome (75688657).

The spelling of 50571152 in words is "fifty million, five hundred seventy-one thousand, one hundred fifty-two".