554319967 has 2 divisors, whose sum is σ = 554319968. Its totient is φ = 554319966.

The previous prime is 554319929. The next prime is 554320049. The reversal of 554319967 is 769913455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 554319967 - 2⁷ = 554319839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 554319967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (554316967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277159983 + 277159984.

It is an arithmetic number, because the mean of its divisors is an integer number (277159984).

Almost surely, 2^554319967 is an apocalyptic number.

554319967 is a deficient number, since it is larger than the sum of its proper divisors (1).

554319967 is an equidigital number, since it uses as much as digits as its factorization.

554319967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1020600, while the sum is 49.

The square root of 554319967 is about 23544.0006583418. Note that the first 3 decimals coincide. The cubic root of 554319967 is about 821.4607943878.

The spelling of 554319967 in words is "five hundred fifty-four million, three hundred nineteen thousand, nine hundred sixty-seven".