51841326 has 8 divisors (see below), whose sum is σ = 103682664. Its totient is φ = 17280440.

The previous prime is 51841303. The next prime is 51841327. The reversal of 51841326 is 62314815.

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

51841326 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 51841293 and 51841302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51841327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4320105 + ... + 4320116.

It is an arithmetic number, because the mean of its divisors is an integer number (12960333).

Almost surely, 2^51841326 is an apocalyptic number.

51841326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51841326 is a wasteful number, since it uses less digits than its factorization.

51841326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8640226.

The product of its digits is 5760, while the sum is 30.

The square root of 51841326 is about 7200.0920827445. The cubic root of 51841326 is about 372.8710798465.

The spelling of 51841326 in words is "fifty-one million, eight hundred forty-one thousand, three hundred twenty-six".