27483892 has 12 divisors (see below), whose sum is σ = 49004676. Its totient is φ = 13482560.

The previous prime is 27483889. The next prime is 27483901. The reversal of 27483892 is 29838472.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11048976 + 16434916 = 3324^2 + 4054^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64609 + ... + 65032.

It is an arithmetic number, because the mean of its divisors is an integer number (4083723).

Almost surely, 2^27483892 is an apocalyptic number.

It is an amenable number.

27483892 is a deficient number, since it is larger than the sum of its proper divisors (21520784).

27483892 is a wasteful number, since it uses less digits than its factorization.

27483892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129698 (or 129696 counting only the distinct ones).

The product of its digits is 193536, while the sum is 43.

The square root of 27483892 is about 5242.5081783436. The cubic root of 27483892 is about 301.7815914219.

The spelling of 27483892 in words is "twenty-seven million, four hundred eighty-three thousand, eight hundred ninety-two".