5460191 has 4 divisors (see below), whose sum is σ = 5956584. Its totient is φ = 4963800.

The previous prime is 5460173. The next prime is 5460197. The reversal of 5460191 is 1910645.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5460191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5460191.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5460197) 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, 248180 + ... + 248201.

It is an arithmetic number, because the mean of its divisors is an integer number (1489146).

Almost surely, 2^5460191 is an apocalyptic number.

5460191 is a deficient number, since it is larger than the sum of its proper divisors (496393).

5460191 is a wasteful number, since it uses less digits than its factorization.

5460191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496392.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 5460191 is about 2336.7051589792. The cubic root of 5460191 is about 176.0905074261.

The spelling of 5460191 in words is "five million, four hundred sixty thousand, one hundred ninety-one".