27141572 has 12 divisors (see below), whose sum is σ = 48781740. Its totient is φ = 13203936.

The previous prime is 27141559. The next prime is 27141589. The reversal of 27141572 is 27514172.

It can be written as a sum of positive squares in 2 ways, for example, as 14638276 + 12503296 = 3826^2 + 3536^2 .

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, 91547 + ... + 91842.

It is an arithmetic number, because the mean of its divisors is an integer number (4065145).

Almost surely, 2^27141572 is an apocalyptic number.

It is an amenable number.

27141572 is a deficient number, since it is larger than the sum of its proper divisors (21640168).

27141572 is a wasteful number, since it uses less digits than its factorization.

27141572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183430 (or 183428 counting only the distinct ones).

The product of its digits is 3920, while the sum is 29.

The square root of 27141572 is about 5209.7573839863. The cubic root of 27141572 is about 300.5234269570.

The spelling of 27141572 in words is "twenty-seven million, one hundred forty-one thousand, five hundred seventy-two".