5920549 has 2 divisors, whose sum is σ = 5920550. Its totient is φ = 5920548.

The previous prime is 5920529. The next prime is 5920561. The reversal of 5920549 is 9450295.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5688225 + 232324 = 2385^2 + 482^2 .

It is a cyclic number.

It is not a de Polignac number, because 5920549 - 2¹¹ = 5918501 is a prime.

It is a super-2 number, since 2×5920549² = 70105800922802, which contains 22 as substring.

It is equal to p₄₀₇₇₈₈ and since 5920549 and 407788 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5920529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2960274 + 2960275.

It is an arithmetic number, because the mean of its divisors is an integer number (2960275).

Almost surely, 2^5920549 is an apocalyptic number.

It is an amenable number.

5920549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5920549 is an equidigital number, since it uses as much as digits as its factorization.

5920549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 5920549 is about 2433.2178283088. The cubic root of 5920549 is about 180.9064257933.

The spelling of 5920549 in words is "five million, nine hundred twenty thousand, five hundred forty-nine".