50450115 has 32 divisors (see below), whose sum is σ = 82722816. Its totient is φ = 26248320.

The previous prime is 50450107. The next prime is 50450119. The reversal of 50450115 is 51105405.

It is not a de Polignac number, because 50450115 - 2³ = 50450107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50450091 and 50450100.

It is not an unprimeable number, because it can be changed into a prime (50450119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135069 + ... + 135441.

It is an arithmetic number, because the mean of its divisors is an integer number (2585088).

Almost surely, 2^50450115 is an apocalyptic number.

50450115 is a deficient number, since it is larger than the sum of its proper divisors (32272701).

50450115 is a wasteful number, since it uses less digits than its factorization.

50450115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 50450115 is about 7102.8244382077. The cubic root of 50450115 is about 369.5053409248.

The spelling of 50450115 in words is "fifty million, four hundred fifty thousand, one hundred fifteen".