7247030120 has 32 divisors (see below), whose sum is σ = 17788165920. Its totient is φ = 2635283520.

The previous prime is 7247030117. The next prime is 7247030149. The reversal of 7247030120 is 210307427.

It is a self number, because there is not a number n which added to its sum of digits gives 7247030120.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8234822 + ... + 8235701.

It is an arithmetic number, because the mean of its divisors is an integer number (555880185).

Almost surely, 2^7247030120 is an apocalyptic number.

It is an amenable number.

7247030120 is an abundant number, since it is smaller than the sum of its proper divisors (10541135800).

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

7247030120 is a wasteful number, since it uses less digits than its factorization.

7247030120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16470545 (or 16470541 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 7247030120 is about 85129.4903074134. The cubic root of 7247030120 is about 1935.1740074584.

Adding to 7247030120 its reverse (210307427), we get a palindrome (7457337547).

The spelling of 7247030120 in words is "seven billion, two hundred forty-seven million, thirty thousand, one hundred twenty".