5136969600 has 576 divisors, whose sum is σ = 21269888640. Its totient is φ = 1156239360.

The previous prime is 5136969589. The next prime is 5136969623. The reversal of 5136969600 is 69696315.

5136969600 is a `hidden beast` number, since 5 + 1 + 36 + 9 + 6 + 9 + 600 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 16732647 + ... + 16732953.

It is an arithmetic number, because the mean of its divisors is an integer number (36926890).

Almost surely, 2^5136969600 is an apocalyptic number.

5136969600 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 5136969600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10634944320).

5136969600 is an abundant number, since it is smaller than the sum of its proper divisors (16132919040).

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

5136969600 is a wasteful number, since it uses less digits than its factorization.

5136969600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 45.

The square root of 5136969600 is about 71672.6558737710. The cubic root of 5136969600 is about 1725.4498133827.

The spelling of 5136969600 in words is "five billion, one hundred thirty-six million, nine hundred sixty-nine thousand, six hundred".