7073434368 has 432 divisors, whose sum is σ = 27391693056. Its totient is φ = 1695375360.

The previous prime is 7073434289. The next prime is 7073434369. The reversal of 7073434368 is 8634343707.

It is not an unprimeable number, because it can be changed into a prime (7073434369) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2304771 + ... + 2307837.

Almost surely, 2^7073434368 is an apocalyptic number.

7073434368 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7073434368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13695846528).

7073434368 is an abundant number, since it is smaller than the sum of its proper divisors (20318258688).

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

7073434368 is a wasteful number, since it uses less digits than its factorization.

7073434368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120 (or 3103 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The square root of 7073434368 is about 84103.7119751560. The cubic root of 7073434368 is about 1919.5972071715.

The spelling of 7073434368 in words is "seven billion, seventy-three million, four hundred thirty-four thousand, three hundred sixty-eight".