2726047474 has 8 divisors (see below), whose sum is σ = 4166223660. Its totient is φ = 1337306256.

The previous prime is 2726047447. The next prime is 2726047481. The reversal of 2726047474 is 4747406272.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2695167225 + 30880249 = 51915^2 + 5557^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 2726047474.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12858609 + ... + 12858820.

Almost surely, 2^2726047474 is an apocalyptic number.

2726047474 is a deficient number, since it is larger than the sum of its proper divisors (1440176186).

2726047474 is a wasteful number, since it uses less digits than its factorization.

2726047474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25717484.

The product of its (nonzero) digits is 526848, while the sum is 43.

The square root of 2726047474 is about 52211.5645618861. The cubic root of 2726047474 is about 1396.9401666345.

The spelling of 2726047474 in words is "two billion, seven hundred twenty-six million, forty-seven thousand, four hundred seventy-four".