27464053 has 4 divisors (see below), whose sum is σ = 27488268. Its totient is φ = 27439840.

The previous prime is 27464051. The next prime is 27464069. The reversal of 27464053 is 35046472.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8305924 + 19158129 = 2882^2 + 4377^2 .

It is a cyclic number.

It is not a de Polignac number, because 27464053 - 2¹ = 27464051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27464051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10318 + ... + 12703.

It is an arithmetic number, because the mean of its divisors is an integer number (6872067).

Almost surely, 2^27464053 is an apocalyptic number.

It is an amenable number.

27464053 is a deficient number, since it is larger than the sum of its proper divisors (24215).

27464053 is a wasteful number, since it uses less digits than its factorization.

27464053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24214.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 27464053 is about 5240.6157081015. The cubic root of 27464053 is about 301.7089611683.

The spelling of 27464053 in words is "twenty-seven million, four hundred sixty-four thousand, fifty-three".