2616674650 has 24 divisors (see below), whose sum is σ = 4869787644. Its totient is φ = 1046073600.

The previous prime is 2616674639. The next prime is 2616674659. The reversal of 2616674650 is 564766162.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 268206129 + 2348468521 = 16377^2 + 48461^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2616674597 and 2616674606.

It is not an unprimeable number, because it can be changed into a prime (2616674659) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 79680 + ... + 107620.

Almost surely, 2^2616674650 is an apocalyptic number.

2616674650 is a deficient number, since it is larger than the sum of its proper divisors (2253112994).

2616674650 is a wasteful number, since it uses less digits than its factorization.

2616674650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29826 (or 29821 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 2616674650 is about 51153.4422106665. The cubic root of 2616674650 is about 1378.0021939167.

The spelling of 2616674650 in words is "two billion, six hundred sixteen million, six hundred seventy-four thousand, six hundred fifty".