2485282884484 has 81 divisors (see below), whose sum is σ = 4663480264527. Its totient is φ = 1158673494528.

The previous prime is 2485282884481. The next prime is 2485282884503. The reversal of 2485282884484 is 4844882825842.

The square root of 2485282884484 is 1576478.

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

It can be written as a sum of positive squares in 4 ways, for example, as 1254718084 + 2484028166400 = 35422^2 + 1576080^2 .

It is a super-2 number, since 2×2485282884484² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2485282884481) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 10666450032 + ... + 10666450264.

Almost surely, 2^{2485282884484} is an apocalyptic number.

2485282884484 is the 1576478-th square number.

It is an amenable number.

2485282884484 is a deficient number, since it is larger than the sum of its proper divisors (2178197380043).

2485282884484 is an equidigital number, since it uses as much as digits as its factorization.

2485282884484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902 (or 451 counting only the distinct ones).

The product of its digits is 335544320, while the sum is 67.

The spelling of 2485282884484 in words is "two trillion, four hundred eighty-five billion, two hundred eighty-two million, eight hundred eighty-four thousand, four hundred eighty-four".