27242916036 has 48 divisors (see below), whose sum is σ = 74611238016. Its totient is φ = 7573319424.

The previous prime is 27242916011. The next prime is 27242916049. The reversal of 27242916036 is 63061924272.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4379601 + ... + 4385816.

It is an arithmetic number, because the mean of its divisors is an integer number (1554400792).

Almost surely, 2^27242916036 is an apocalyptic number.

It is an amenable number.

27242916036 is an abundant number, since it is smaller than the sum of its proper divisors (47368321980).

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

27242916036 is a wasteful number, since it uses less digits than its factorization.

27242916036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8765468 (or 8765466 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 27242916036 in words is "twenty-seven billion, two hundred forty-two million, nine hundred sixteen thousand, thirty-six".