2361613616 has 20 divisors (see below), whose sum is σ = 4844781432. Its totient is φ = 1111347456.

The previous prime is 2361613603. The next prime is 2361613651. The reversal of 2361613616 is 6163161632.

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, 4340930 + ... + 4341473.

Almost surely, 2^2361613616 is an apocalyptic number.

It is an amenable number.

2361613616 is an abundant number, since it is smaller than the sum of its proper divisors (2483167816).

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

2361613616 is a wasteful number, since it uses less digits than its factorization.

2361613616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8682428 (or 8682422 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 2361613616 is about 48596.4362479390. The cubic root of 2361613616 is about 1331.6894158734.

The spelling of 2361613616 in words is "two billion, three hundred sixty-one million, six hundred thirteen thousand, six hundred sixteen".