5244666336 has 144 divisors (see below), whose sum is σ = 18356423904. Its totient is φ = 1383201792.

The previous prime is 5244666319. The next prime is 5244666353. The reversal of 5244666336 is 6336664425.

It is an interprime number because it is at equal distance from previous prime (5244666319) and next prime (5244666353).

It is a tau number, because it is divible by the number of its divisors (144).

It is a junction number, because it is equal to n+sod(n) for n = 5244666291 and 5244666300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73851 + ... + 126266.

It is an arithmetic number, because the mean of its divisors is an integer number (127475166).

Almost surely, 2^5244666336 is an apocalyptic number.

5244666336 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5244666336 is an abundant number, since it is smaller than the sum of its proper divisors (13111757568).

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

5244666336 is a wasteful number, since it uses less digits than its factorization.

5244666336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200153 (or 200142 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 45.

The square root of 5244666336 is about 72420.0685998018. The cubic root of 5244666336 is about 1737.4245529132.

The spelling of 5244666336 in words is "five billion, two hundred forty-four million, six hundred sixty-six thousand, three hundred thirty-six".