554319929 has 2 divisors, whose sum is σ = 554319930. Its totient is φ = 554319928.

The previous prime is 554319893. The next prime is 554319967. The reversal of 554319929 is 929913455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 374035600 + 180284329 = 19340^2 + 13427^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-554319929 is a prime.

It is not a weakly prime, because it can be changed into another prime (554319229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277159964 + 277159965.

It is an arithmetic number, because the mean of its divisors is an integer number (277159965).

Almost surely, 2^554319929 is an apocalyptic number.

It is an amenable number.

554319929 is a deficient number, since it is larger than the sum of its proper divisors (1).

554319929 is an equidigital number, since it uses as much as digits as its factorization.

554319929 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 437400, while the sum is 47.

The square root of 554319929 is about 23543.9998513422. Note that the first 3 decimals coincide. The cubic root of 554319929 is about 821.4607756167.

The spelling of 554319929 in words is "five hundred fifty-four million, three hundred nineteen thousand, nine hundred twenty-nine".