50840895 has 32 divisors (see below), whose sum is σ = 93261312. Its totient is φ = 23167872.

The previous prime is 50840891. The next prime is 50840917. The reversal of 50840895 is 59804805.

It is not a de Polignac number, because 50840895 - 2² = 50840891 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50840891) 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, 45969 + ... + 47061.

It is an arithmetic number, because the mean of its divisors is an integer number (2914416).

Almost surely, 2^50840895 is an apocalyptic number.

50840895 is a deficient number, since it is larger than the sum of its proper divisors (42420417).

50840895 is a wasteful number, since it uses less digits than its factorization.

50840895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551.

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 50840895 is about 7130.2801487740. The cubic root of 50840895 is about 370.4569348631.

The spelling of 50840895 in words is "fifty million, eight hundred forty thousand, eight hundred ninety-five".