51302095 has 16 divisors (see below), whose sum is σ = 66572352. Its totient is φ = 37728000.

The previous prime is 51302087. The next prime is 51302123. The reversal of 51302095 is 59020315.

It is not a de Polignac number, because 51302095 - 2³ = 51302087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15595 + ... + 18595.

It is an arithmetic number, because the mean of its divisors is an integer number (4160772).

Almost surely, 2^51302095 is an apocalyptic number.

51302095 is a deficient number, since it is larger than the sum of its proper divisors (15270257).

51302095 is a wasteful number, since it uses less digits than its factorization.

51302095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3282.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 51302095 is about 7162.5480801179. The cubic root of 51302095 is about 371.5737568866.

It can be divided in two parts, 5130 and 2095, that added together give a square (7225 = 85²).

The spelling of 51302095 in words is "fifty-one million, three hundred two thousand, ninety-five".