41471389 has 2 divisors, whose sum is σ = 41471390. Its totient is φ = 41471388.

The previous prime is 41471383. The next prime is 41471411. The reversal of 41471389 is 98317414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21068100 + 20403289 = 4590^2 + 4517^2 .

It is a cyclic number.

It is not a de Polignac number, because 41471389 - 2²⁵ = 7916957 is a prime.

It is a super-2 number, since 2×41471389² = 3439752211178642, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41471383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20735694 + 20735695.

It is an arithmetic number, because the mean of its divisors is an integer number (20735695).

Almost surely, 2^41471389 is an apocalyptic number.

It is an amenable number.

41471389 is a deficient number, since it is larger than the sum of its proper divisors (1).

41471389 is an equidigital number, since it uses as much as digits as its factorization.

41471389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 37.

The square root of 41471389 is about 6439.8283362214. The cubic root of 41471389 is about 346.1381969918.

The spelling of 41471389 in words is "forty-one million, four hundred seventy-one thousand, three hundred eighty-nine".