27084601476 has 135 divisors (see below), whose sum is σ = 72900459093. Its totient is φ = 8768502720.

The previous prime is 27084601463. The next prime is 27084601541. The reversal of 27084601476 is 67410648072.

The square root of 27084601476 is 164574.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1305087876 + 25779513600 = 36126^2 + 160560^2 .

It is a super-2 number, since 2×27084601476² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 121455501 + ... + 121455723.

Almost surely, 2^27084601476 is an apocalyptic number.

27084601476 is the 164574-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27084601476

27084601476 is an abundant number, since it is smaller than the sum of its proper divisors (45815857617).

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

27084601476 is an equidigital number, since it uses as much as digits as its factorization.

27084601476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The spelling of 27084601476 in words is "twenty-seven billion, eighty-four million, six hundred one thousand, four hundred seventy-six".