5474549 has 2 divisors, whose sum is σ = 5474550. Its totient is φ = 5474548.

The previous prime is 5474543. The next prime is 5474563. The reversal of 5474549 is 9454745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4919524 + 555025 = 2218^2 + 745^2 .

It is a cyclic number.

It is not a de Polignac number, because 5474549 - 2¹² = 5470453 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5474543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2737274 + 2737275.

It is an arithmetic number, because the mean of its divisors is an integer number (2737275).

Almost surely, 2^5474549 is an apocalyptic number.

It is an amenable number.

5474549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5474549 is an equidigital number, since it uses as much as digits as its factorization.

5474549 is an evil number, because the sum of its binary digits is even.

The product of its digits is 100800, while the sum is 38.

The square root of 5474549 is about 2339.7754165731. The cubic root of 5474549 is about 176.2447202617.

The spelling of 5474549 in words is "five million, four hundred seventy-four thousand, five hundred forty-nine".