7205680488 has 48 divisors (see below), whose sum is σ = 18802631520. Its totient is φ = 2296827456.

The previous prime is 7205680483. The next prime is 7205680507. The reversal of 7205680488 is 8840865027.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7205680481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1992570 + ... + 1996182.

It is an arithmetic number, because the mean of its divisors is an integer number (391721490).

Almost surely, 2^7205680488 is an apocalyptic number.

It is an amenable number.

7205680488 is an abundant number, since it is smaller than the sum of its proper divisors (11596951032).

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

7205680488 is an equidigital number, since it uses as much as digits as its factorization.

7205680488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7258 (or 3641 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 48.

The square root of 7205680488 is about 84886.2797394255. The cubic root of 7205680488 is about 1931.4864552450.

The spelling of 7205680488 in words is "seven billion, two hundred five million, six hundred eighty thousand, four hundred eighty-eight".