50105995 has 8 divisors (see below), whose sum is σ = 61406784. Its totient is φ = 39231744.

The previous prime is 50105963. The next prime is 50106031. The reversal of 50105995 is 59950105.

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 50105995 - 2⁵ = 50105963 is a prime.

It is a super-2 number, since 2×50105995² = 5021221469880050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50105995.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106374 + ... + 106843.

It is an arithmetic number, because the mean of its divisors is an integer number (7675848).

Almost surely, 2^50105995 is an apocalyptic number.

50105995 is a deficient number, since it is larger than the sum of its proper divisors (11300789).

50105995 is a wasteful number, since it uses less digits than its factorization.

50105995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213269.

The product of its (nonzero) digits is 10125, while the sum is 34.

The square root of 50105995 is about 7078.5588222462. The cubic root of 50105995 is about 368.6632920712.

The spelling of 50105995 in words is "fifty million, one hundred five thousand, nine hundred ninety-five".