94666633 has 2 divisors, whose sum is σ = 94666634. Its totient is φ = 94666632.

The previous prime is 94666603. The next prime is 94666657. The reversal of 94666633 is 33666649.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93161104 + 1505529 = 9652^2 + 1227^2 .

It is an emirp because it is prime and its reverse (33666649) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94666633 - 2¹³ = 94658441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94666633.

It is not a weakly prime, because it can be changed into another prime (94666603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47333316 + 47333317.

It is an arithmetic number, because the mean of its divisors is an integer number (47333317).

Almost surely, 2^94666633 is an apocalyptic number.

It is an amenable number.

94666633 is a deficient number, since it is larger than the sum of its proper divisors (1).

94666633 is an equidigital number, since it uses as much as digits as its factorization.

94666633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 419904, while the sum is 43.

The square root of 94666633 is about 9729.6779494493. The cubic root of 94666633 is about 455.7559112901.

The spelling of 94666633 in words is "ninety-four million, six hundred sixty-six thousand, six hundred thirty-three".