5276569465 has 8 divisors (see below), whose sum is σ = 6387918408. Its totient is φ = 4183898880.

The previous prime is 5276569453. The next prime is 5276569469. The reversal of 5276569465 is 5649656725.

It can be written as a sum of positive squares in 4 ways, for example, as 349652601 + 4926916864 = 18699^2 + 70192^2 .

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

It is not a de Polignac number, because 5276569465 - 2²⁹ = 4739698553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5276569469) 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, 4668966 + ... + 4670095.

It is an arithmetic number, because the mean of its divisors is an integer number (798489801).

Almost surely, 2^5276569465 is an apocalyptic number.

It is an amenable number.

5276569465 is a deficient number, since it is larger than the sum of its proper divisors (1111348943).

5276569465 is a wasteful number, since it uses less digits than its factorization.

5276569465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9339179.

The product of its digits is 13608000, while the sum is 55.

The square root of 5276569465 is about 72639.9990707599. Note that the first 3 decimals coincide. The cubic root of 5276569465 is about 1740.9403321131.

The spelling of 5276569465 in words is "five billion, two hundred seventy-six million, five hundred sixty-nine thousand, four hundred sixty-five".