5242525205 has 8 divisors (see below), whose sum is σ = 6298410552. Its totient is φ = 4189099968.

The previous prime is 5242525139. The next prime is 5242525231. The reversal of 5242525205 is 5025252425.

It can be written as a sum of positive squares in 4 ways, for example, as 158407396 + 5084117809 = 12586^2 + 71303^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5242525205 - 2¹⁶ = 5242459669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610334 + ... + 618863.

It is an arithmetic number, because the mean of its divisors is an integer number (787301319).

Almost surely, 2^5242525205 is an apocalyptic number.

It is an amenable number.

5242525205 is a deficient number, since it is larger than the sum of its proper divisors (1055885347).

5242525205 is a wasteful number, since it uses less digits than its factorization.

5242525205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230055.

The product of its (nonzero) digits is 40000, while the sum is 32.

The square root of 5242525205 is about 72405.2843720678. The cubic root of 5242525205 is about 1737.1880866519.

The spelling of 5242525205 in words is "five billion, two hundred forty-two million, five hundred twenty-five thousand, two hundred five".