5454731 has 2 divisors, whose sum is σ = 5454732. Its totient is φ = 5454730.

The previous prime is 5454719. The next prime is 5454751. The reversal of 5454731 is 1374545.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5454731 - 2¹⁴ = 5438347 is a prime.

It is a super-2 number, since 2×5454731² = 59508180564722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5454694 and 5454703.

It is not a weakly prime, because it can be changed into another prime (5454751) 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 as a sum of consecutive naturals, namely, 2727365 + 2727366.

It is an arithmetic number, because the mean of its divisors is an integer number (2727366).

Almost surely, 2^5454731 is an apocalyptic number.

5454731 is a deficient number, since it is larger than the sum of its proper divisors (1).

5454731 is an equidigital number, since it uses as much as digits as its factorization.

5454731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8400, while the sum is 29.

The square root of 5454731 is about 2335.5365550554. The cubic root of 5454731 is about 176.0317930685.

The spelling of 5454731 in words is "five million, four hundred fifty-four thousand, seven hundred thirty-one".