51467 has 8 divisors (see below), whose sum is σ = 57456. Its totient is φ = 45792.

The previous prime is 51461. The next prime is 51473. The reversal of 51467 is 76415.

It is an interprime number because it is at equal distance from previous prime (51461) and next prime (51473).

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

It is a cyclic number.

It is not a de Polignac number, because 51467 - 2¹⁴ = 35083 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 51467.

It is not an unprimeable number, because it can be changed into a prime (51461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428 + ... + 534.

It is an arithmetic number, because the mean of its divisors is an integer number (7182).

2⁵¹⁴⁶⁷ is an apocalyptic number.

51467 is a deficient number, since it is larger than the sum of its proper divisors (5989).

51467 is a wasteful number, since it uses less digits than its factorization.

51467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157.

The product of its digits is 840, while the sum is 23.

The square root of 51467 is about 226.8633950200. The cubic root of 51467 is about 37.1971458866.

The spelling of 51467 in words is "fifty-one thousand, four hundred sixty-seven".