7261084944 has 135 divisors (see below), whose sum is σ = 21181994743. Its totient is φ = 2411158752.

The previous prime is 7261084921. The next prime is 7261084967. The reversal of 7261084944 is 4494801627.

The square root of 7261084944 is 85212.

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

It is an interprime number because it is at equal distance from previous prime (7261084921) and next prime (7261084967).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7261084944.

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, 27608557 + ... + 27608819.

Almost surely, 2^7261084944 is an apocalyptic number.

7261084944 is the 85212-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7261084944

7261084944 is an abundant number, since it is smaller than the sum of its proper divisors (13920909799).

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

7261084944 is an frugal number, since it uses more digits than its factorization.

7261084944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The cubic root of 7261084944 is about 1936.4242191862.

The spelling of 7261084944 in words is "seven billion, two hundred sixty-one million, eighty-four thousand, nine hundred forty-four".