51134 has 8 divisors (see below), whose sum is σ = 78888. Its totient is φ = 24840.

The previous prime is 51133. The next prime is 51137. The reversal of 51134 is 43115.

Added to its reverse (43115) it gives a square (94249 = 307²).

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

It is a super-2 number, since 2×51134² = 5229371912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272 + ... + 419.

It is an arithmetic number, because the mean of its divisors is an integer number (9861).

2⁵¹¹³⁴ is an apocalyptic number.

51134 is a deficient number, since it is larger than the sum of its proper divisors (27754).

51134 is a wasteful number, since it uses less digits than its factorization.

51134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730.

The product of its digits is 60, while the sum is 14.

The square root of 51134 is about 226.1282821763. The cubic root of 51134 is about 37.1167483465.

Adding to 51134 its reverse (43115), we get a palindrome (94249).

It can be divided in two parts, 511 and 34, that added together give a palindrome (545).

The spelling of 51134 in words is "fifty-one thousand, one hundred thirty-four".