51882795 has 16 divisors (see below), whose sum is σ = 92236320. Its totient is φ = 27670752.

The previous prime is 51882781. The next prime is 51882797. The reversal of 51882795 is 59728815.

It is a happy number.

It is not a de Polignac number, because 51882795 - 2⁵ = 51882763 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 51882795.

It is not an unprimeable number, because it can be changed into a prime (51882797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192024 + ... + 192293.

It is an arithmetic number, because the mean of its divisors is an integer number (5764770).

Almost surely, 2^51882795 is an apocalyptic number.

51882795 is a deficient number, since it is larger than the sum of its proper divisors (40353525).

51882795 is a wasteful number, since it uses less digits than its factorization.

51882795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384331 (or 384325 counting only the distinct ones).

The product of its digits is 201600, while the sum is 45.

The square root of 51882795 is about 7202.9712619168. The cubic root of 51882795 is about 372.9704759004.

The spelling of 51882795 in words is "fifty-one million, eight hundred eighty-two thousand, seven hundred ninety-five".