2485315616 has 24 divisors (see below), whose sum is σ = 5591960640. Its totient is φ = 1065135168.

The previous prime is 2485315603. The next prime is 2485315639. The reversal of 2485315616 is 6165135842.

It is a super-2 number, since 2×2485315616² = 12353587422266918912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5547356 + ... + 5547803.

It is an arithmetic number, because the mean of its divisors is an integer number (232998360).

Almost surely, 2^2485315616 is an apocalyptic number.

It is an amenable number.

2485315616 is an abundant number, since it is smaller than the sum of its proper divisors (3106645024).

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

2485315616 is a wasteful number, since it uses less digits than its factorization.

2485315616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11095176 (or 11095168 counting only the distinct ones).

The product of its digits is 172800, while the sum is 41.

The square root of 2485315616 is about 49852.9398932500. The cubic root of 2485315616 is about 1354.5462850967.

The spelling of 2485315616 in words is "two billion, four hundred eighty-five million, three hundred fifteen thousand, six hundred sixteen".