18050695 has 8 divisors (see below), whose sum is σ = 23327136. Its totient is φ = 13329696.

The previous prime is 18050677. The next prime is 18050723. The reversal of 18050695 is 59605081.

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 18050695 - 2⁵ = 18050663 is a prime.

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 18050695.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138787 + ... + 138916.

It is an arithmetic number, because the mean of its divisors is an integer number (2915892).

Almost surely, 2^18050695 is an apocalyptic number.

18050695 is a deficient number, since it is larger than the sum of its proper divisors (5276441).

18050695 is a wasteful number, since it uses less digits than its factorization.

18050695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277721.

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 18050695 is about 4248.6109494751. The cubic root of 18050695 is about 262.3199430370.

The spelling of 18050695 in words is "eighteen million, fifty thousand, six hundred ninety-five".