50447092 has 12 divisors (see below), whose sum is σ = 93475620. Its totient is φ = 23739776.

The previous prime is 50447077. The next prime is 50447093. The reversal of 50447092 is 29074405.

It can be written as a sum of positive squares in 2 ways, for example, as 31315216 + 19131876 = 5596^2 + 4374^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50447093) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 370867 + ... + 371002.

It is an arithmetic number, because the mean of its divisors is an integer number (7789635).

Almost surely, 2^50447092 is an apocalyptic number.

It is an amenable number.

50447092 is a deficient number, since it is larger than the sum of its proper divisors (43028528).

50447092 is a wasteful number, since it uses less digits than its factorization.

50447092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741890 (or 741888 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 50447092 is about 7102.6116323505. The cubic root of 50447092 is about 369.4979604529.

The spelling of 50447092 in words is "fifty million, four hundred forty-seven thousand, ninety-two".