50049425 has 6 divisors (see below), whose sum is σ = 62061318. Its totient is φ = 40039520.

The previous prime is 50049409. The next prime is 50049443. The reversal of 50049425 is 52494005.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3904576 + 46144849 = 1976^2 + 6793^2 .

It is not a de Polignac number, because 50049425 - 2⁴ = 50049409 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 1000964 + ... + 1001013.

It is an arithmetic number, because the mean of its divisors is an integer number (10343553).

Almost surely, 2^50049425 is an apocalyptic number.

It is an amenable number.

50049425 is a deficient number, since it is larger than the sum of its proper divisors (12011893).

50049425 is a wasteful number, since it uses less digits than its factorization.

50049425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001987 (or 2001982 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 50049425 is about 7074.5618238870. The cubic root of 50049425 is about 368.5244987262.

The spelling of 50049425 in words is "fifty million, forty-nine thousand, four hundred twenty-five".