5245552605 has 16 divisors (see below), whose sum is σ = 8507856960. Its totient is φ = 2759303808.

The previous prime is 5245552603. The next prime is 5245552619. The reversal of 5245552605 is 5062555425.

It is not a de Polignac number, because 5245552605 - 2¹ = 5245552603 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5245552603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2394135 + ... + 2396324.

It is an arithmetic number, because the mean of its divisors is an integer number (531741060).

Almost surely, 2^5245552605 is an apocalyptic number.

It is an amenable number.

5245552605 is a deficient number, since it is larger than the sum of its proper divisors (3262304355).

5245552605 is a wasteful number, since it uses less digits than its factorization.

5245552605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4790540.

The product of its (nonzero) digits is 300000, while the sum is 39.

The square root of 5245552605 is about 72426.1872874722. The cubic root of 5245552605 is about 1737.5224135266.

The spelling of 5245552605 in words is "five billion, two hundred forty-five million, five hundred fifty-two thousand, six hundred five".