1416550853 has 2 divisors, whose sum is σ = 1416550854. Its totient is φ = 1416550852.

The previous prime is 1416550843. The next prime is 1416550867. The reversal of 1416550853 is 3580556141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1367298529 + 49252324 = 36977^2 + 7018^2 .

It is a cyclic number.

It is not a de Polignac number, because 1416550853 - 2¹² = 1416546757 is a prime.

It is a super-3 number, since 3×1416550853³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1416550843) 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, 708275426 + 708275427.

It is an arithmetic number, because the mean of its divisors is an integer number (708275427).

Almost surely, 2^1416550853 is an apocalyptic number.

It is an amenable number.

1416550853 is a deficient number, since it is larger than the sum of its proper divisors (1).

1416550853 is an equidigital number, since it uses as much as digits as its factorization.

1416550853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72000, while the sum is 38.

The square root of 1416550853 is about 37637.0941094022. The cubic root of 1416550853 is about 1123.0800775591.

The spelling of 1416550853 in words is "one billion, four hundred sixteen million, five hundred fifty thousand, eight hundred fifty-three".