27413091 has 12 divisors (see below), whose sum is σ = 40962480. Its totient is φ = 17645040.

The previous prime is 27413069. The next prime is 27413093. The reversal of 27413091 is 19031472.

It is not a de Polignac number, because 27413091 - 2⁷ = 27412963 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (27413093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52255 + ... + 52776.

It is an arithmetic number, because the mean of its divisors is an integer number (3413540).

Almost surely, 2^27413091 is an apocalyptic number.

27413091 is a deficient number, since it is larger than the sum of its proper divisors (13549389).

27413091 is a wasteful number, since it uses less digits than its factorization.

27413091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105066 (or 105063 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 27413091 is about 5235.7512354962. The cubic root of 27413091 is about 301.5222296589.

It can be divided in two parts, 2741 and 3091, that added together give a cube (5832 = 18³).

The spelling of 27413091 in words is "twenty-seven million, four hundred thirteen thousand, ninety-one".