2485344455 has 16 divisors (see below), whose sum is σ = 3254749344. Its totient is φ = 1806852480.

The previous prime is 2485344413. The next prime is 2485344473. The reversal of 2485344455 is 5544435842.

It is not a de Polignac number, because 2485344455 - 2³⁰ = 1411602631 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178817 + ... + 192213.

It is an arithmetic number, because the mean of its divisors is an integer number (203421834).

Almost surely, 2^2485344455 is an apocalyptic number.

2485344455 is a deficient number, since it is larger than the sum of its proper divisors (769404889).

2485344455 is a wasteful number, since it uses less digits than its factorization.

2485344455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16786.

The product of its digits is 1536000, while the sum is 44.

The square root of 2485344455 is about 49853.2291331264. The cubic root of 2485344455 is about 1354.5515243520.

The spelling of 2485344455 in words is "two billion, four hundred eighty-five million, three hundred forty-four thousand, four hundred fifty-five".