27036516 has 48 divisors (see below), whose sum is σ = 68923008. Its totient is φ = 8198400.

The previous prime is 27036491. The next prime is 27036517. The reversal of 27036516 is 61563072.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (27036517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9856 + ... + 12296.

It is an arithmetic number, because the mean of its divisors is an integer number (1435896).

Almost surely, 2^27036516 is an apocalyptic number.

27036516 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27036516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34461504).

27036516 is an abundant number, since it is smaller than the sum of its proper divisors (41886492).

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

27036516 is a wasteful number, since it uses less digits than its factorization.

27036516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2532 (or 2530 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 27036516 is about 5199.6649892084. The cubic root of 27036516 is about 300.1351835200.

Adding to 27036516 its reverse (61563072), we get a palindrome (88599588).

The spelling of 27036516 in words is "twenty-seven million, thirty-six thousand, five hundred sixteen".