2758316674 has 8 divisors (see below), whose sum is σ = 4380855948. Its totient is φ = 1298031360.

The previous prime is 2758316669. The next prime is 2758316707. The reversal of 2758316674 is 4766138572.

It can be written as a sum of positive squares in 2 ways, for example, as 2636103649 + 122213025 = 51343^2 + 11055^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40563447 + ... + 40563514.

Almost surely, 2^2758316674 is an apocalyptic number.

2758316674 is a deficient number, since it is larger than the sum of its proper divisors (1622539274).

2758316674 is a wasteful number, since it uses less digits than its factorization.

2758316674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81126980.

The product of its digits is 1693440, while the sum is 49.

The square root of 2758316674 is about 52519.6789213339. The cubic root of 2758316674 is about 1402.4305862403.

The spelling of 2758316674 in words is "two billion, seven hundred fifty-eight million, three hundred sixteen thousand, six hundred seventy-four".