27074012 has 24 divisors (see below), whose sum is σ = 56999040. Its totient is φ = 10992240.

The previous prime is 27073999. The next prime is 27074029. The reversal of 27074012 is 21047072.

It is a super-2 number, since 2×27074012² = 1466004251552288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24914 + ... + 25977.

It is an arithmetic number, because the mean of its divisors is an integer number (2374960).

Almost surely, 2^27074012 is an apocalyptic number.

It is an amenable number.

27074012 is an abundant number, since it is smaller than the sum of its proper divisors (29925028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27074012 is a wasteful number, since it uses less digits than its factorization.

27074012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50921 (or 50919 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 27074012 is about 5203.2693568563. The cubic root of 27074012 is about 300.2738684294.

The spelling of 27074012 in words is "twenty-seven million, seventy-four thousand, twelve".