50045705 has 8 divisors (see below), whose sum is σ = 63587592. Its totient is φ = 37681408.

The previous prime is 50045701. The next prime is 50045713. The reversal of 50045705 is 50754005.

It can be written as a sum of positive squares in 4 ways, for example, as 27426169 + 22619536 = 5237^2 + 4756^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50045705 - 2² = 50045701 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50045701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294302 + ... + 294471.

It is an arithmetic number, because the mean of its divisors is an integer number (7948449).

Almost surely, 2^50045705 is an apocalyptic number.

It is an amenable number.

50045705 is a deficient number, since it is larger than the sum of its proper divisors (13541887).

50045705 is a wasteful number, since it uses less digits than its factorization.

50045705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588795.

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 50045705 is about 7074.2989051919. The cubic root of 50045705 is about 368.5153681178.

The spelling of 50045705 in words is "fifty million, forty-five thousand, seven hundred five".