5681467 has 8 divisors (see below), whose sum is σ = 6218352. Its totient is φ = 5148000.

The previous prime is 5681453. The next prime is 5681471. The reversal of 5681467 is 7641865.

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

It is not a de Polignac number, because 5681467 - 2¹¹ = 5679419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5681447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3717 + ... + 5017.

It is an arithmetic number, because the mean of its divisors is an integer number (777294).

Almost surely, 2^5681467 is an apocalyptic number.

5681467 is a deficient number, since it is larger than the sum of its proper divisors (536885).

5681467 is a wasteful number, since it uses less digits than its factorization.

5681467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709.

The product of its digits is 40320, while the sum is 37.

The square root of 5681467 is about 2383.5828074560. The cubic root of 5681467 is about 178.4377874302.

It can be divided in two parts, 5 and 681467, that added together give a cube (681472 = 88³).

The spelling of 5681467 in words is "five million, six hundred eighty-one thousand, four hundred sixty-seven".