2906712222 has 16 divisors (see below), whose sum is σ = 5815066512. Its totient is φ = 968630400.

The previous prime is 2906712217. The next prime is 2906712223. The reversal of 2906712222 is 2222176092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2906712223) 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, 44779 + ... + 88422.

It is an arithmetic number, because the mean of its divisors is an integer number (363441657).

Almost surely, 2^2906712222 is an apocalyptic number.

2906712222 is an abundant number, since it is smaller than the sum of its proper divisors (2908354290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2906712222 is a wasteful number, since it uses less digits than its factorization.

2906712222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136843.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 2906712222 is about 53913.9334680748. The cubic root of 2906712222 is about 1427.1425198714.

The spelling of 2906712222 in words is "two billion, nine hundred six million, seven hundred twelve thousand, two hundred twenty-two".