7200948069 has 24 divisors (see below), whose sum is σ = 12082159232. Its totient is φ = 4047369120.

The previous prime is 7200948047. The next prime is 7200948091. The reversal of 7200948069 is 9608490027.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7200948047) and next prime (7200948091).

It is a de Polignac number, because none of the positive numbers 2^k-7200948069 is a prime.

It is a super-2 number, since 2×7200948069² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7200948019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 933049 + ... + 940734.

Almost surely, 2^7200948069 is an apocalyptic number.

It is an amenable number.

7200948069 is a deficient number, since it is larger than the sum of its proper divisors (4881211163).

7200948069 is a wasteful number, since it uses less digits than its factorization.

7200948069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1873857 (or 1873854 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 7200948069 is about 84858.4001086516. The cubic root of 7200948069 is about 1931.0635201725.

The spelling of 7200948069 in words is "seven billion, two hundred million, nine hundred forty-eight thousand, sixty-nine".