50152255 has 4 divisors (see below), whose sum is σ = 60182712. Its totient is φ = 40121800.

The previous prime is 50152231. The next prime is 50152273. The reversal of 50152255 is 55225105.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 50152255 - 2⁹ = 50151743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5015221 + ... + 5015230.

It is an arithmetic number, because the mean of its divisors is an integer number (15045678).

Almost surely, 2^50152255 is an apocalyptic number.

50152255 is a deficient number, since it is larger than the sum of its proper divisors (10030457).

50152255 is a wasteful number, since it uses less digits than its factorization.

50152255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10030456.

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 50152255 is about 7081.8256826895. The cubic root of 50152255 is about 368.7767124190.

The spelling of 50152255 in words is "fifty million, one hundred fifty-two thousand, two hundred fifty-five".