27074412 has 30 divisors (see below), whose sum is σ = 70778708. Its totient is φ = 9024696.

The previous prime is 27074389. The next prime is 27074413. The reversal of 27074412 is 21447072.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (27074413) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 41458 + ... + 42105.

Almost surely, 2^27074412 is an apocalyptic number.

It is an amenable number.

27074412 is an abundant number, since it is smaller than the sum of its proper divisors (43704296).

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

27074412 is a wasteful number, since it uses less digits than its factorization.

27074412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83579 (or 83568 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 27074412 is about 5203.3077940864. The cubic root of 27074412 is about 300.2753472024.

The spelling of 27074412 in words is "twenty-seven million, seventy-four thousand, four hundred twelve".