7018297008 has 20 divisors (see below), whose sum is σ = 18130600728. Its totient is φ = 2339432320.

The previous prime is 7018297003. The next prime is 7018297009. The reversal of 7018297008 is 8007928107.

It is not an unprimeable number, because it can be changed into a prime (7018297003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73107213 + ... + 73107308.

Almost surely, 2^7018297008 is an apocalyptic number.

It is an amenable number.

7018297008 is an abundant number, since it is smaller than the sum of its proper divisors (11112303720).

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

7018297008 is a wasteful number, since it uses less digits than its factorization.

7018297008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146214532 (or 146214526 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 42.

The square root of 7018297008 is about 83775.2768303394. The cubic root of 7018297008 is about 1914.5964430366.

The spelling of 7018297008 in words is "seven billion, eighteen million, two hundred ninety-seven thousand, eight".