5453791 has 8 divisors (see below), whose sum is σ = 6247040. Its totient is φ = 4664088.

The previous prime is 5453771. The next prime is 5453801. The reversal of 5453791 is 1973545.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5453791 is a prime.

It is a Duffinian number.

5453791 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5453731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5560 + ... + 6466.

It is an arithmetic number, because the mean of its divisors is an integer number (780880).

Almost surely, 2^5453791 is an apocalyptic number.

5453791 is a deficient number, since it is larger than the sum of its proper divisors (793249).

5453791 is an equidigital number, since it uses as much as digits as its factorization.

5453791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773.

The product of its digits is 18900, while the sum is 34.

The square root of 5453791 is about 2335.3353078305. The cubic root of 5453791 is about 176.0216807830.

The spelling of 5453791 in words is "five million, four hundred fifty-three thousand, seven hundred ninety-one".