27041400936 has 320 divisors, whose sum is σ = 86938790400. Its totient is φ = 7777036800.

The previous prime is 27041400917. The next prime is 27041400983. The reversal of 27041400936 is 63900414072.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 27041400936.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 11710150 + ... + 11712458.

It is an arithmetic number, because the mean of its divisors is an integer number (271683720).

Almost surely, 2^27041400936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27041400936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43469395200).

27041400936 is an abundant number, since it is smaller than the sum of its proper divisors (59897389464).

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

27041400936 is a wasteful number, since it uses less digits than its factorization.

27041400936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422 (or 2409 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 27041400936 in words is "twenty-seven billion, forty-one million, four hundred thousand, nine hundred thirty-six".