6112147 has 2 divisors, whose sum is σ = 6112148. Its totient is φ = 6112146.

The previous prime is 6112121. The next prime is 6112153. The reversal of 6112147 is 7412116.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6112147 - 2¹⁹ = 5587859 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (6112187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3056073 + 3056074.

It is an arithmetic number, because the mean of its divisors is an integer number (3056074).

Almost surely, 2^6112147 is an apocalyptic number.

6112147 is a deficient number, since it is larger than the sum of its proper divisors (1).

6112147 is an equidigital number, since it uses as much as digits as its factorization.

6112147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 336, while the sum is 22.

The square root of 6112147 is about 2472.2756723311. The cubic root of 6112147 is about 182.8372147705.

The spelling of 6112147 in words is "six million, one hundred twelve thousand, one hundred forty-seven".