415550053 has 2 divisors, whose sum is σ = 415550054. Its totient is φ = 415550052.

The previous prime is 415549999. The next prime is 415550089. The reversal of 415550053 is 350055514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 236605924 + 178944129 = 15382^2 + 13377^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-415550053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (415550153) 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, 207775026 + 207775027.

It is an arithmetic number, because the mean of its divisors is an integer number (207775027).

Almost surely, 2^415550053 is an apocalyptic number.

It is an amenable number.

415550053 is a deficient number, since it is larger than the sum of its proper divisors (1).

415550053 is an equidigital number, since it uses as much as digits as its factorization.

415550053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 415550053 is about 20385.0448368406. The cubic root of 415550053 is about 746.2329944957.

The spelling of 415550053 in words is "four hundred fifteen million, five hundred fifty thousand, fifty-three".