7007238243 has 6 divisors (see below), whose sum is σ = 10121566364. Its totient is φ = 4671492156.

The previous prime is 7007238241. The next prime is 7007238269. The reversal of 7007238243 is 3428327007.

It is not a de Polignac number, because 7007238243 - 2¹ = 7007238241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7007238198 and 7007238207.

It is not an unprimeable number, because it can be changed into a prime (7007238241) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 389291005 + ... + 389291022.

Almost surely, 2^7007238243 is an apocalyptic number.

7007238243 is a deficient number, since it is larger than the sum of its proper divisors (3114328121).

7007238243 is a wasteful number, since it uses less digits than its factorization.

7007238243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778582033 (or 778582030 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 7007238243 is about 83709.2482525079. The cubic root of 7007238243 is about 1913.5903013904.

The spelling of 7007238243 in words is "seven billion, seven million, two hundred thirty-eight thousand, two hundred forty-three".