553828459 has 2 divisors, whose sum is σ = 553828460. Its totient is φ = 553828458.

The previous prime is 553828441. The next prime is 553828493. The reversal of 553828459 is 954828355.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 553828459 - 2¹¹ = 553826411 is a prime.

It is not a weakly prime, because it can be changed into another prime (553828439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276914229 + 276914230.

It is an arithmetic number, because the mean of its divisors is an integer number (276914230).

Almost surely, 2^553828459 is an apocalyptic number.

553828459 is a deficient number, since it is larger than the sum of its proper divisors (1).

553828459 is an equidigital number, since it uses as much as digits as its factorization.

553828459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728000, while the sum is 49.

The square root of 553828459 is about 23533.5602703883. The cubic root of 553828459 is about 821.2179298753.

The spelling of 553828459 in words is "five hundred fifty-three million, eight hundred twenty-eight thousand, four hundred fifty-nine".