94009229 has 2 divisors, whose sum is σ = 94009230. Its totient is φ = 94009228.

The previous prime is 94009217. The next prime is 94009231. The reversal of 94009229 is 92290049.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82264900 + 11744329 = 9070^2 + 3427^2 .

It is a cyclic number.

It is not a de Polignac number, because 94009229 - 2¹⁶ = 93943693 is a prime.

Together with 94009231, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94009249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47004614 + 47004615.

It is an arithmetic number, because the mean of its divisors is an integer number (47004615).

Almost surely, 2^94009229 is an apocalyptic number.

It is an amenable number.

94009229 is a deficient number, since it is larger than the sum of its proper divisors (1).

94009229 is an equidigital number, since it uses as much as digits as its factorization.

94009229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 94009229 is about 9695.8356524850. The cubic root of 94009229 is about 454.6984742981.

The spelling of 94009229 in words is "ninety-four million, nine thousand, two hundred twenty-nine".