5634440416 has 48 divisors (see below), whose sum is σ = 12396425328. Its totient is φ = 2498636800.

The previous prime is 5634440411. The next prime is 5634440431. The reversal of 5634440416 is 6140444365.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5634440411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180775 + ... + 209638.

It is an arithmetic number, because the mean of its divisors is an integer number (258258861).

Almost surely, 2^5634440416 is an apocalyptic number.

It is an amenable number.

5634440416 is an abundant number, since it is smaller than the sum of its proper divisors (6761984912).

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

5634440416 is a wasteful number, since it uses less digits than its factorization.

5634440416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390475 (or 390467 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The square root of 5634440416 is about 75062.9097224455. The cubic root of 5634440416 is about 1779.4410162462.

It can be divided in two parts, 56344404 and 16, that added together give a triangular number (56344420 = T₁₀₆₁₅).

The spelling of 5634440416 in words is "five billion, six hundred thirty-four million, four hundred forty thousand, four hundred sixteen".