50712305 has 24 divisors (see below), whose sum is σ = 71101800. Its totient is φ = 34621440.

The previous prime is 50712287. The next prime is 50712307. The reversal of 50712305 is 50321705.

It can be written as a sum of positive squares in 4 ways, for example, as 4036081 + 46676224 = 2009^2 + 6832^2 .

It is not a de Polignac number, because 50712305 - 2¹⁰ = 50711281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50712307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109775 + ... + 110235.

It is an arithmetic number, because the mean of its divisors is an integer number (2962575).

Almost surely, 2^50712305 is an apocalyptic number.

It is an amenable number.

50712305 is a deficient number, since it is larger than the sum of its proper divisors (20389495).

50712305 is a wasteful number, since it uses less digits than its factorization.

50712305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929 (or 922 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 50712305 is about 7121.2572625906. The cubic root of 50712305 is about 370.1443434870.

The spelling of 50712305 in words is "fifty million, seven hundred twelve thousand, three hundred five".