554263483 has 2 divisors, whose sum is σ = 554263484. Its totient is φ = 554263482.

The previous prime is 554263363. The next prime is 554263487. The reversal of 554263483 is 384362455.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-554263483 is a prime.

It is not a weakly prime, because it can be changed into another prime (554263487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277131741 + 277131742.

It is an arithmetic number, because the mean of its divisors is an integer number (277131742).

Almost surely, 2^554263483 is an apocalyptic number.

554263483 is a deficient number, since it is larger than the sum of its proper divisors (1).

554263483 is an equidigital number, since it uses as much as digits as its factorization.

554263483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 345600, while the sum is 40.

The square root of 554263483 is about 23542.8010865317. The cubic root of 554263483 is about 821.4328917501.

The spelling of 554263483 in words is "five hundred fifty-four million, two hundred sixty-three thousand, four hundred eighty-three".