5269489815 has 8 divisors (see below), whose sum is σ = 8431183728. Its totient is φ = 2810394560.

The previous prime is 5269489801. The next prime is 5269489831. The reversal of 5269489815 is 5189849625.

It is a happy number.

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

It is not a de Polignac number, because 5269489815 - 2³⁰ = 4195747991 is a prime.

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, 175649646 + ... + 175649675.

It is an arithmetic number, because the mean of its divisors is an integer number (1053897966).

Almost surely, 2^5269489815 is an apocalyptic number.

5269489815 is a deficient number, since it is larger than the sum of its proper divisors (3161693913).

5269489815 is a wasteful number, since it uses less digits than its factorization.

5269489815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351299329.

The product of its digits is 6220800, while the sum is 57.

The square root of 5269489815 is about 72591.2516423295. The cubic root of 5269489815 is about 1740.1613686383.

The spelling of 5269489815 in words is "five billion, two hundred sixty-nine million, four hundred eighty-nine thousand, eight hundred fifteen".