50377225 has 6 divisors (see below), whose sum is σ = 62467790. Its totient is φ = 40301760.

The previous prime is 50377213. The next prime is 50377231. The reversal of 50377225 is 52277305.

It can be written as a sum of positive squares in 3 ways, for example, as 8231161 + 42146064 = 2869^2 + 6492^2 .

It is not a de Polignac number, because 50377225 - 2⁵ = 50377193 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1007520 + ... + 1007569.

Almost surely, 2^50377225 is an apocalyptic number.

It is an amenable number.

50377225 is a deficient number, since it is larger than the sum of its proper divisors (12090565).

50377225 is a wasteful number, since it uses less digits than its factorization.

50377225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015099 (or 2015094 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 50377225 is about 7097.6915261231. The cubic root of 50377225 is about 369.3273021782.

The spelling of 50377225 in words is "fifty million, three hundred seventy-seven thousand, two hundred twenty-five".