51769041 has 8 divisors (see below), whose sum is σ = 69093024. Its totient is φ = 34478880.

The previous prime is 51769027. The next prime is 51769051. The reversal of 51769041 is 14096715.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 51769041 - 2⁹ = 51768529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 51768993 and 51769011.

It is not an unprimeable number, because it can be changed into a prime (51769051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4636 + ... + 11181.

It is an arithmetic number, because the mean of its divisors is an integer number (8636628).

Almost surely, 2^51769041 is an apocalyptic number.

It is an amenable number.

51769041 is a deficient number, since it is larger than the sum of its proper divisors (17323983).

51769041 is a wasteful number, since it uses less digits than its factorization.

51769041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16911.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 51769041 is about 7195.0706042401. The cubic root of 51769041 is about 372.6976948588.

The spelling of 51769041 in words is "fifty-one million, seven hundred sixty-nine thousand, forty-one".