2436396322816 has 91 divisors (see below), whose sum is σ = 5046204887101. Its totient is φ = 1176191328256.

The previous prime is 2436396322753. The next prime is 2436396322819. The reversal of 2436396322816 is 6182236936342.

The square root of 2436396322816 is 1560896.

The cubic root of 2436396322816 is 13456.

It is a perfect power (a square, a cube, a 6-th power), and thus also a powerful number.

It can be written as a sum of positive squares in 3 ways, for example, as 1040595849216 + 1395800473600 = 1020096^2 + 1181440^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2436396322819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 6 ways as a sum of consecutive naturals, for example, 84013666290 + ... + 84013666318.

Almost surely, 2^{2436396322816} is an apocalyptic number.

2436396322816 is the 1560896-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2436396322816

2436396322816 is an abundant number, since it is smaller than the sum of its proper divisors (2609808564285).

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

2436396322816 is an frugal number, since it uses more digits than its factorization.

2436396322816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198 (or 31 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 55.

The spelling of 2436396322816 in words is "two trillion, four hundred thirty-six billion, three hundred ninety-six million, three hundred twenty-two thousand, eight hundred sixteen".