5451367 has 4 divisors (see below), whose sum is σ = 5491296. Its totient is φ = 5411440.

The previous prime is 5451361. The next prime is 5451371. The reversal of 5451367 is 7631545.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5451367 - 2¹¹ = 5449319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5451361) 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 3 ways as a sum of consecutive naturals, for example, 19759 + ... + 20032.

It is an arithmetic number, because the mean of its divisors is an integer number (1372824).

Almost surely, 2^5451367 is an apocalyptic number.

5451367 is a deficient number, since it is larger than the sum of its proper divisors (39929).

5451367 is a wasteful number, since it uses less digits than its factorization.

5451367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39928.

The product of its digits is 12600, while the sum is 31.

The square root of 5451367 is about 2334.8162668613. The cubic root of 5451367 is about 175.9955986330.

The spelling of 5451367 in words is "five million, four hundred fifty-one thousand, three hundred sixty-seven".