2612968616 has 32 divisors (see below), whose sum is σ = 5277122400. Its totient is φ = 1208934720.

The previous prime is 2612968583. The next prime is 2612968639. The reversal of 2612968616 is 6168692162.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193355 + ... + 206426.

It is an arithmetic number, because the mean of its divisors is an integer number (164910075).

Almost surely, 2^2612968616 is an apocalyptic number.

It is an amenable number.

2612968616 is an abundant number, since it is smaller than the sum of its proper divisors (2664153784).

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

2612968616 is a wasteful number, since it uses less digits than its factorization.

2612968616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399849 (or 399845 counting only the distinct ones).

The product of its digits is 373248, while the sum is 47.

The square root of 2612968616 is about 51117.2046966577. The cubic root of 2612968616 is about 1377.3513250892.

The spelling of 2612968616 in words is "two billion, six hundred twelve million, nine hundred sixty-eight thousand, six hundred sixteen".