5269897500 has 120 divisors (see below), whose sum is σ = 17560878720. Its totient is φ = 1204536000.

The previous prime is 5269897481. The next prime is 5269897519. The reversal of 5269897500 is 57989625.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5269897481) and next prime (5269897519).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2311 + ... + 102689.

It is an arithmetic number, because the mean of its divisors is an integer number (146340656).

Almost surely, 2^5269897500 is an apocalyptic number.

5269897500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5269897500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8780439360).

5269897500 is an abundant number, since it is smaller than the sum of its proper divisors (12290981220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5269897500 is a wasteful number, since it uses less digits than its factorization.

5269897500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100413 (or 100396 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 51.

The square root of 5269897500 is about 72594.0596743287. The cubic root of 5269897500 is about 1740.2062445445.

The spelling of 5269897500 in words is "five billion, two hundred sixty-nine million, eight hundred ninety-seven thousand, five hundred".