27244342046 has 8 divisors (see below), whose sum is σ = 40997917584. Its totient is φ = 13578369520.

The previous prime is 27244342039. The next prime is 27244342049. The reversal of 27244342046 is 64024344272.

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

It is a super-2 number, since 2×27244342046² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27244342049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21899975 + ... + 21901218.

It is an arithmetic number, because the mean of its divisors is an integer number (5124739698).

Almost surely, 2^27244342046 is an apocalyptic number.

27244342046 is a deficient number, since it is larger than the sum of its proper divisors (13753575538).

27244342046 is a wasteful number, since it uses less digits than its factorization.

27244342046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43801506.

The product of its (nonzero) digits is 258048, while the sum is 38.

The spelling of 27244342046 in words is "twenty-seven billion, two hundred forty-four million, three hundred forty-two thousand, forty-six".