44134147 has 2 divisors, whose sum is σ = 44134148. Its totient is φ = 44134146.

The previous prime is 44134117. The next prime is 44134177. The reversal of 44134147 is 74143144.

It is a balanced prime because it is at equal distance from previous prime (44134117) and next prime (44134177).

It is a cyclic number.

It is not a de Polignac number, because 44134147 - 2⁷ = 44134019 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (44134117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22067073 + 22067074.

It is an arithmetic number, because the mean of its divisors is an integer number (22067074).

Almost surely, 2^44134147 is an apocalyptic number.

44134147 is a deficient number, since it is larger than the sum of its proper divisors (1).

44134147 is an equidigital number, since it uses as much as digits as its factorization.

44134147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376, while the sum is 28.

The square root of 44134147 is about 6643.3535958881. The cubic root of 44134147 is about 353.3932465350.

The spelling of 44134147 in words is "forty-four million, one hundred thirty-four thousand, one hundred forty-seven".