27246996 has 96 divisors (see below), whose sum is σ = 84295680. Its totient is φ = 7441632.

The previous prime is 27246983. The next prime is 27246997. The reversal of 27246996 is 69964272.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27246997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16605 + ... + 18171.

It is an arithmetic number, because the mean of its divisors is an integer number (878080).

Almost surely, 2^27246996 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 27246996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42147840).

27246996 is an abundant number, since it is smaller than the sum of its proper divisors (57048684).

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

27246996 is a wasteful number, since it uses less digits than its factorization.

27246996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610 (or 1602 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 27246996 is about 5219.8655155090. The cubic root of 27246996 is about 300.9120245610.

The spelling of 27246996 in words is "twenty-seven million, two hundred forty-six thousand, nine hundred ninety-six".