554124139 has 2 divisors, whose sum is σ = 554124140. Its totient is φ = 554124138.

The previous prime is 554124127. The next prime is 554124167. The reversal of 554124139 is 931421455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 554124139 - 2¹¹ = 554122091 is a prime.

It is a super-2 number, since 2×554124139² = 614107122844982642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (554124539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277062069 + 277062070.

It is an arithmetic number, because the mean of its divisors is an integer number (277062070).

Almost surely, 2^554124139 is an apocalyptic number.

554124139 is a deficient number, since it is larger than the sum of its proper divisors (1).

554124139 is an equidigital number, since it uses as much as digits as its factorization.

554124139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 34.

The square root of 554124139 is about 23539.8415245303. The cubic root of 554124139 is about 821.3640488371.

The spelling of 554124139 in words is "five hundred fifty-four million, one hundred twenty-four thousand, one hundred thirty-nine".