55410829 has 2 divisors, whose sum is σ = 55410830. Its totient is φ = 55410828.

The previous prime is 55410827. The next prime is 55410877. The reversal of 55410829 is 92801455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30140100 + 25270729 = 5490^2 + 5027^2 .

It is a cyclic number.

It is not a de Polignac number, because 55410829 - 2¹ = 55410827 is a prime.

Together with 55410827, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 55410794 and 55410803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55410827) 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, 27705414 + 27705415.

It is an arithmetic number, because the mean of its divisors is an integer number (27705415).

Almost surely, 2^55410829 is an apocalyptic number.

It is an amenable number.

55410829 is a deficient number, since it is larger than the sum of its proper divisors (1).

55410829 is an equidigital number, since it uses as much as digits as its factorization.

55410829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 55410829 is about 7443.8450413748. The cubic root of 55410829 is about 381.2397849453.

The spelling of 55410829 in words is "fifty-five million, four hundred ten thousand, eight hundred twenty-nine".