9048761869456 has 135 divisors (see below), whose sum is σ = 19257580035417. Its totient is φ = 4117990479360.

The previous prime is 9048761869429. The next prime is 9048761869463. The reversal of 9048761869456 is 6549681678409.

The square root of 9048761869456 is 3008116.

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

It can be written as a sum of positive squares in only one way, i.e., 7044883808400 + 2003878061056 = 2654220^2 + 1415584^2 .

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, 6341107815 + ... + 6341109241.

Almost surely, 2^{9048761869456} is an apocalyptic number.

9048761869456 is the 3008116-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9048761869456

9048761869456 is an abundant number, since it is smaller than the sum of its proper divisors (10208818165961).

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

9048761869456 is an equidigital number, since it uses as much as digits as its factorization.

9048761869456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958 (or 1477 counting only the distinct ones).

The product of its (nonzero) digits is 627056640, while the sum is 73.

The spelling of 9048761869456 in words is "nine trillion, forty-eight billion, seven hundred sixty-one million, eight hundred sixty-nine thousand, four hundred fifty-six".