7238609072 has 10 divisors (see below), whose sum is σ = 14024805108. Its totient is φ = 3619304528.

The previous prime is 7238609069. The next prime is 7238609137. The reversal of 7238609072 is 2709068327.

It is a super-2 number, since 2×7238609072² (a number of 21 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 226206518 + ... + 226206549.

Almost surely, 2^7238609072 is an apocalyptic number.

It is an amenable number.

7238609072 is a deficient number, since it is larger than the sum of its proper divisors (6786196036).

7238609072 is a wasteful number, since it uses less digits than its factorization.

7238609072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452413075 (or 452413069 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 7238609072 is about 85080.0157028664. The cubic root of 7238609072 is about 1934.4241596324.

The spelling of 7238609072 in words is "seven billion, two hundred thirty-eight million, six hundred nine thousand, seventy-two".