50273245 has 16 divisors (see below), whose sum is σ = 66111552. Its totient is φ = 36396160.

The previous prime is 50273243. The next prime is 50273263. The reversal of 50273245 is 54237205.

It is not a de Polignac number, because 50273245 - 2¹ = 50273243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50273243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10854 + ... + 14776.

It is an arithmetic number, because the mean of its divisors is an integer number (4131972).

Almost surely, 2^50273245 is an apocalyptic number.

50273245 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50273245 is a deficient number, since it is larger than the sum of its proper divisors (15838307).

50273245 is a wasteful number, since it uses less digits than its factorization.

50273245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4172.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 50273245 is about 7090.3628256952. The cubic root of 50273245 is about 369.0730265302.

The spelling of 50273245 in words is "fifty million, two hundred seventy-three thousand, two hundred forty-five".