94912549 has 2 divisors, whose sum is σ = 94912550. Its totient is φ = 94912548.

The previous prime is 94912541. The next prime is 94912583. The reversal of 94912549 is 94521949.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88021924 + 6890625 = 9382^2 + 2625^2 .

It is a cyclic number.

It is not a de Polignac number, because 94912549 - 2³ = 94912541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94912541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47456274 + 47456275.

It is an arithmetic number, because the mean of its divisors is an integer number (47456275).

Almost surely, 2^94912549 is an apocalyptic number.

It is an amenable number.

94912549 is a deficient number, since it is larger than the sum of its proper divisors (1).

94912549 is an equidigital number, since it uses as much as digits as its factorization.

94912549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 43.

The square root of 94912549 is about 9742.3071702754. The cubic root of 94912549 is about 456.1502098890.

The spelling of 94912549 in words is "ninety-four million, nine hundred twelve thousand, five hundred forty-nine".