7241512616 has 64 divisors (see below), whose sum is σ = 14810402880. Its totient is φ = 3299466240.

The previous prime is 7241512613. The next prime is 7241512651. The reversal of 7241512616 is 6162151427.

It is not an unprimeable number, because it can be changed into a prime (7241512613) 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 15 ways as a sum of consecutive naturals, for example, 3749171 + ... + 3751101.

It is an arithmetic number, because the mean of its divisors is an integer number (231412545).

Almost surely, 2^7241512616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7241512616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7405201440).

7241512616 is an abundant number, since it is smaller than the sum of its proper divisors (7568890264).

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

7241512616 is a wasteful number, since it uses less digits than its factorization.

7241512616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2394 (or 2390 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 7241512616 is about 85097.0775996450. The cubic root of 7241512616 is about 1934.6827698519.

The spelling of 7241512616 in words is "seven billion, two hundred forty-one million, five hundred twelve thousand, six hundred sixteen".