5456091 has 8 divisors (see below), whose sum is σ = 7285824. Its totient is φ = 3631880.

The previous prime is 5456081. The next prime is 5456107. The reversal of 5456091 is 1906545.

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 5456091 - 2⁶ = 5456027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5456051) 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 7 ways as a sum of consecutive naturals, for example, 2440 + ... + 4106.

It is an arithmetic number, because the mean of its divisors is an integer number (910728).

Almost surely, 2^5456091 is an apocalyptic number.

5456091 is a deficient number, since it is larger than the sum of its proper divisors (1829733).

5456091 is a wasteful number, since it uses less digits than its factorization.

5456091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2761.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5456091 is about 2335.8276905628. The cubic root of 5456091 is about 176.0464215530.

The spelling of 5456091 in words is "five million, four hundred fifty-six thousand, ninety-one".