51842095 has 8 divisors (see below), whose sum is σ = 65870064. Its totient is φ = 39033984.

The previous prime is 51842059. The next prime is 51842107. The reversal of 51842095 is 59024815.

51842095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 51842095 - 2⁷ = 51841967 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 51842095.

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, 304869 + ... + 305038.

It is an arithmetic number, because the mean of its divisors is an integer number (8233758).

Almost surely, 2^51842095 is an apocalyptic number.

51842095 is a deficient number, since it is larger than the sum of its proper divisors (14027969).

51842095 is a wasteful number, since it uses less digits than its factorization.

51842095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609929.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 51842095 is about 7200.1454846413. The cubic root of 51842095 is about 372.8729235265.

The spelling of 51842095 in words is "fifty-one million, eight hundred forty-two thousand, ninety-five".