5238477569 has 8 divisors (see below), whose sum is σ = 5646105192. Its totient is φ = 4831516800.

The previous prime is 5238477523. The next prime is 5238477581. The reversal of 5238477569 is 9657748325.

It can be written as a sum of positive squares in 4 ways, for example, as 457446544 + 4781031025 = 21388^2 + 69145^2 .

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 5238477569 - 2¹⁶ = 5238412033 is a prime.

It is a super-2 number, since 2×5238477569² = 54883294481832299522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5238477509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150332 + ... + 181869.

It is an arithmetic number, because the mean of its divisors is an integer number (705763149).

Almost surely, 2^5238477569 is an apocalyptic number.

It is an amenable number.

5238477569 is a deficient number, since it is larger than the sum of its proper divisors (407627623).

5238477569 is a wasteful number, since it uses less digits than its factorization.

5238477569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333427.

The product of its digits is 12700800, while the sum is 56.

The square root of 5238477569 is about 72377.3277276800. The cubic root of 5238477569 is about 1736.7408902365.

The spelling of 5238477569 in words is "five billion, two hundred thirty-eight million, four hundred seventy-seven thousand, five hundred sixty-nine".