5241631626 has 144 divisors (see below), whose sum is σ = 14657928480. Its totient is φ = 1338240960.

The previous prime is 5241631601. The next prime is 5241631627. The reversal of 5241631626 is 6261361425.

5241631626 is a `hidden beast` number, since 5 + 24 + 1 + 6 + 3 + 1 + 626 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5241631627) 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, 567840 + ... + 576996.

It is an arithmetic number, because the mean of its divisors is an integer number (101791170).

Almost surely, 2^5241631626 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5241631626, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7328964240).

5241631626 is an abundant number, since it is smaller than the sum of its proper divisors (9416296854).

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

5241631626 is a wasteful number, since it uses less digits than its factorization.

5241631626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9249 (or 9239 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 5241631626 is about 72399.1134337983. The cubic root of 5241631626 is about 1737.0893808477.

The spelling of 5241631626 in words is "five billion, two hundred forty-one million, six hundred thirty-one thousand, six hundred twenty-six".