554130439 has 2 divisors, whose sum is σ = 554130440. Its totient is φ = 554130438.

The previous prime is 554130413. The next prime is 554130449. The reversal of 554130439 is 934031455.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 554130439 - 2⁵ = 554130407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (554130449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277065219 + 277065220.

It is an arithmetic number, because the mean of its divisors is an integer number (277065220).

Almost surely, 2^554130439 is an apocalyptic number.

554130439 is a deficient number, since it is larger than the sum of its proper divisors (1).

554130439 is an equidigital number, since it uses as much as digits as its factorization.

554130439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 554130439 is about 23539.9753398342. The cubic root of 554130439 is about 821.3671616016.

The spelling of 554130439 in words is "five hundred fifty-four million, one hundred thirty thousand, four hundred thirty-nine".