5530400429 has 2 divisors, whose sum is σ = 5530400430. Its totient is φ = 5530400428.

The previous prime is 5530400423. The next prime is 5530400479. The reversal of 5530400429 is 9240040355.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5405631529 + 124768900 = 73523^2 + 11170^2 .

It is a cyclic number.

It is not a de Polignac number, because 5530400429 - 2⁴ = 5530400413 is a prime.

It is a super-3 number, since 3×5530400429³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5530400395 and 5530400404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5530400423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2765200214 + 2765200215.

It is an arithmetic number, because the mean of its divisors is an integer number (2765200215).

Almost surely, 2^5530400429 is an apocalyptic number.

It is an amenable number.

5530400429 is a deficient number, since it is larger than the sum of its proper divisors (1).

5530400429 is an equidigital number, since it uses as much as digits as its factorization.

5530400429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 5530400429 is about 74366.6620805318. The cubic root of 5530400429 is about 1768.4204394682.

The spelling of 5530400429 in words is "five billion, five hundred thirty million, four hundred thousand, four hundred twenty-nine".