50105707 has 16 divisors (see below), whose sum is σ = 55376640. Its totient is φ = 45172512.

The previous prime is 50105683. The next prime is 50105719. The reversal of 50105707 is 70750105.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50105707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50105507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27808 + ... + 29554.

It is an arithmetic number, because the mean of its divisors is an integer number (3461040).

Almost surely, 2^50105707 is an apocalyptic number.

50105707 is a deficient number, since it is larger than the sum of its proper divisors (5270933).

50105707 is a wasteful number, since it uses less digits than its factorization.

50105707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842.

The product of its (nonzero) digits is 1225, while the sum is 25.

The square root of 50105707 is about 7078.5384790930. The cubic root of 50105707 is about 368.6625857337.

The spelling of 50105707 in words is "fifty million, one hundred five thousand, seven hundred seven".