7268244516 has 81 divisors (see below), whose sum is σ = 19912708179. Its totient is φ = 2234336832.

The previous prime is 7268244479. The next prime is 7268244539. The reversal of 7268244516 is 6154428627.

The square root of 7268244516 is 85254.

It is a perfect power (a square), and thus also a powerful number.

7268244516 is a `hidden beast` number, since 72 + 68 + 2 + 4 + 4 + 516 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 531118116 + 6737126400 = 23046^2 + 82080^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6649266 + ... + 6650358.

Almost surely, 2^7268244516 is an apocalyptic number.

7268244516 is the 85254-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7268244516

7268244516 is an abundant number, since it is smaller than the sum of its proper divisors (12644463663).

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

7268244516 is a wasteful number, since it uses less digits than its factorization.

7268244516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222 (or 1111 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The cubic root of 7268244516 is about 1937.0604608547.

The spelling of 7268244516 in words is "seven billion, two hundred sixty-eight million, two hundred forty-four thousand, five hundred sixteen".