27043053 has 16 divisors (see below), whose sum is σ = 36720000. Its totient is φ = 17700800.

The previous prime is 27043033. The next prime is 27043057. The reversal of 27043053 is 35034072.

It is a cyclic number.

It is not a de Polignac number, because 27043053 - 2⁶ = 27042989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27043057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44848 + ... + 45446.

It is an arithmetic number, because the mean of its divisors is an integer number (2295000).

Almost surely, 2^27043053 is an apocalyptic number.

It is an amenable number.

27043053 is a deficient number, since it is larger than the sum of its proper divisors (9676947).

27043053 is a wasteful number, since it uses less digits than its factorization.

27043053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 27043053 is about 5200.2935494066. The cubic root of 27043053 is about 300.1593708770.

The spelling of 27043053 in words is "twenty-seven million, forty-three thousand, fifty-three".