2706402230 has 32 divisors (see below), whose sum is σ = 5578217280. Its totient is φ = 926115840.

The previous prime is 2706402197. The next prime is 2706402239. The reversal of 2706402230 is 322046072.

It is a super-2 number, since 2×2706402230² = 14649226061097945800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2706402230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2706402239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 635 + ... + 73574.

It is an arithmetic number, because the mean of its divisors is an integer number (174319290).

Almost surely, 2^2706402230 is an apocalyptic number.

2706402230 is an abundant number, since it is smaller than the sum of its proper divisors (2871815050).

2706402230 is a wasteful number, since it uses less digits than its factorization.

2706402230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74744.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 2706402230 is about 52023.0932375229. The cubic root of 2706402230 is about 1393.5763931309.

The spelling of 2706402230 in words is "two billion, seven hundred six million, four hundred two thousand, two hundred thirty".