94226549 has 2 divisors, whose sum is σ = 94226550. Its totient is φ = 94226548.

The previous prime is 94226477. The next prime is 94226591. The reversal of 94226549 is 94562249.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92294449 + 1932100 = 9607^2 + 1390^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94226549 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94226449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47113274 + 47113275.

It is an arithmetic number, because the mean of its divisors is an integer number (47113275).

Almost surely, 2^94226549 is an apocalyptic number.

It is an amenable number.

94226549 is a deficient number, since it is larger than the sum of its proper divisors (1).

94226549 is an equidigital number, since it uses as much as digits as its factorization.

94226549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 41.

The square root of 94226549 is about 9707.0360563871. The cubic root of 94226549 is about 455.0485783177.

The spelling of 94226549 in words is "ninety-four million, two hundred twenty-six thousand, five hundred forty-nine".