2742229082 has 8 divisors (see below), whose sum is σ = 4149745236. Its totient is φ = 1358980672.

The previous prime is 2742229069. The next prime is 2742229099. The reversal of 2742229082 is 2809222472.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2736231481 + 5997601 = 52309^2 + 2449^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6066653 + ... + 6067104.

Almost surely, 2^2742229082 is an apocalyptic number.

2742229082 is a deficient number, since it is larger than the sum of its proper divisors (1407516154).

2742229082 is a wasteful number, since it uses less digits than its factorization.

2742229082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12133872.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 2742229082 is about 52366.2971958110. The cubic root of 2742229082 is about 1399.6987586552.

The spelling of 2742229082 in words is "two billion, seven hundred forty-two million, two hundred twenty-nine thousand, eighty-two".