2706424287 has 8 divisors (see below), whose sum is σ = 4124075136. Its totient is φ = 1546528152.

The previous prime is 2706424267. The next prime is 2706424307. The reversal of 2706424287 is 7824246072.

It is an interprime number because it is at equal distance from previous prime (2706424267) and next prime (2706424307).

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

It is not a de Polignac number, because 2706424287 - 2¹⁰ = 2706423263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2706424267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64438653 + ... + 64438694.

It is an arithmetic number, because the mean of its divisors is an integer number (515509392).

Almost surely, 2^2706424287 is an apocalyptic number.

2706424287 is a deficient number, since it is larger than the sum of its proper divisors (1417650849).

2706424287 is a wasteful number, since it uses less digits than its factorization.

2706424287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128877357.

The product of its (nonzero) digits is 301056, while the sum is 42.

The square root of 2706424287 is about 52023.3052294834. The cubic root of 2706424287 is about 1393.5801789726.

The spelling of 2706424287 in words is "two billion, seven hundred six million, four hundred twenty-four thousand, two hundred eighty-seven".