27466042 has 4 divisors (see below), whose sum is σ = 41199066. Its totient is φ = 13733020.

The previous prime is 27466037. The next prime is 27466057. The reversal of 27466042 is 24066472.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 25613721 + 1852321 = 5061^2 + 1361^2 .

It is a junction number, because it is equal to n+sod(n) for n = 27465995 and 27466013.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6866509 + ... + 6866512.

Almost surely, 2^27466042 is an apocalyptic number.

27466042 is a deficient number, since it is larger than the sum of its proper divisors (13733024).

27466042 is a wasteful number, since it uses less digits than its factorization.

27466042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13733023.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 27466042 is about 5240.8054724441. The cubic root of 27466042 is about 301.7162444419.

The spelling of 27466042 in words is "twenty-seven million, four hundred sixty-six thousand, forty-two".