2608068394 has 24 divisors (see below), whose sum is σ = 4100749380. Its totient is φ = 1243934208.

The previous prime is 2608068377. The next prime is 2608068401. The reversal of 2608068394 is 4938608062.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2488712769 + 119355625 = 49887^2 + 10925^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 408394 + ... + 414730.

Almost surely, 2^2608068394 is an apocalyptic number.

2608068394 is a deficient number, since it is larger than the sum of its proper divisors (1492680986).

2608068394 is a wasteful number, since it uses less digits than its factorization.

2608068394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6774 (or 6751 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 2608068394 is about 51069.2509637649. The cubic root of 2608068394 is about 1376.4897825593.

The spelling of 2608068394 in words is "two billion, six hundred eight million, sixty-eight thousand, three hundred ninety-four".