4552603439 has 2 divisors, whose sum is σ = 4552603440. Its totient is φ = 4552603438.

The previous prime is 4552603409. The next prime is 4552603499. The reversal of 4552603439 is 9343062554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4552603439 - 2¹² = 4552599343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4552603396 and 4552603405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4552603409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2276301719 + 2276301720.

It is an arithmetic number, because the mean of its divisors is an integer number (2276301720).

Almost surely, 2^4552603439 is an apocalyptic number.

4552603439 is a deficient number, since it is larger than the sum of its proper divisors (1).

4552603439 is an equidigital number, since it uses as much as digits as its factorization.

4552603439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 388800, while the sum is 41.

The square root of 4552603439 is about 67472.9830302470. The cubic root of 4552603439 is about 1657.3717832400.

The spelling of 4552603439 in words is "four billion, five hundred fifty-two million, six hundred three thousand, four hundred thirty-nine".