7368126216 has 64 divisors (see below), whose sum is σ = 20135520000. Its totient is φ = 2228251200.

The previous prime is 7368126209. The next prime is 7368126229. The reversal of 7368126216 is 6126218637.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 103771 + ... + 159701.

It is an arithmetic number, because the mean of its divisors is an integer number (314617500).

Almost surely, 2^7368126216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7368126216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10067760000).

7368126216 is an abundant number, since it is smaller than the sum of its proper divisors (12767393784).

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

7368126216 is a wasteful number, since it uses less digits than its factorization.

7368126216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56450 (or 56446 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 7368126216 is about 85837.7901393087. The cubic root of 7368126216 is about 1945.8932828644.

The spelling of 7368126216 in words is "seven billion, three hundred sixty-eight million, one hundred twenty-six thousand, two hundred sixteen".