27266468 has 6 divisors (see below), whose sum is σ = 47716326. Its totient is φ = 13633232.

The previous prime is 27266441. The next prime is 27266483. The reversal of 27266468 is 86466272.

It can be written as a sum of positive squares in only one way, i.e., 21921124 + 5345344 = 4682^2 + 2312^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3408305 + ... + 3408312.

It is an arithmetic number, because the mean of its divisors is an integer number (7952721).

Almost surely, 2^27266468 is an apocalyptic number.

It is an amenable number.

27266468 is a deficient number, since it is larger than the sum of its proper divisors (20449858).

27266468 is a wasteful number, since it uses less digits than its factorization.

27266468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6816621 (or 6816619 counting only the distinct ones).

The product of its digits is 193536, while the sum is 41.

The square root of 27266468 is about 5221.7303645439. The cubic root of 27266468 is about 300.9836895096.

The spelling of 27266468 in words is "twenty-seven million, two hundred sixty-six thousand, four hundred sixty-eight".