5246134650 has 144 divisors (see below), whose sum is σ = 15315805440. Its totient is φ = 1282521600.

The previous prime is 5246134613. The next prime is 5246134657. The reversal of 5246134650 is 564316425.

It is not an unprimeable number, because it can be changed into a prime (5246134657) by changing a digit.

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, 255154 + ... + 274946.

It is an arithmetic number, because the mean of its divisors is an integer number (106359760).

Almost surely, 2^5246134650 is an apocalyptic number.

5246134650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5246134650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7657902720).

5246134650 is an abundant number, since it is smaller than the sum of its proper divisors (10069670790).

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

5246134650 is a wasteful number, since it uses less digits than its factorization.

5246134650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19861 (or 19853 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 5246134650 is about 72430.2053704116. The cubic root of 5246134650 is about 1737.5866761446.

The spelling of 5246134650 in words is "five billion, two hundred forty-six million, one hundred thirty-four thousand, six hundred fifty".