2445156716 has 24 divisors (see below), whose sum is σ = 4535256096. Its totient is φ = 1149512960.

The previous prime is 2445156709. The next prime is 2445156731. The reversal of 2445156716 is 6176515442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52670 + ... + 87546.

It is an arithmetic number, because the mean of its divisors is an integer number (188969004).

Almost surely, 2^2445156716 is an apocalyptic number.

It is an amenable number.

2445156716 is a deficient number, since it is larger than the sum of its proper divisors (2090099380).

2445156716 is a wasteful number, since it uses less digits than its factorization.

2445156716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35929 (or 35927 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 2445156716 is about 49448.5259234287. The cubic root of 2445156716 is about 1347.2108332733.

The spelling of 2445156716 in words is "two billion, four hundred forty-five million, one hundred fifty-six thousand, seven hundred sixteen".