51541134 has 8 divisors (see below), whose sum is σ = 103082280. Its totient is φ = 17180376.

The previous prime is 51541123. The next prime is 51541163. The reversal of 51541134 is 43114515.

It is a happy number.

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

51541134 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4295089 + ... + 4295100.

It is an arithmetic number, because the mean of its divisors is an integer number (12885285).

Almost surely, 2^51541134 is an apocalyptic number.

51541134 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.

51541134 is a wasteful number, since it uses less digits than its factorization.

51541134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8590194.

The product of its digits is 1200, while the sum is 24.

The square root of 51541134 is about 7179.2154167430. The cubic root of 51541134 is about 372.1499713267.

Adding to 51541134 its reverse (43114515), we get a palindrome (94655649).

The spelling of 51541134 in words is "fifty-one million, five hundred forty-one thousand, one hundred thirty-four".