94689433 has 2 divisors, whose sum is σ = 94689434. Its totient is φ = 94689432.

The previous prime is 94689421. The next prime is 94689449. The reversal of 94689433 is 33498649.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54582544 + 40106889 = 7388^2 + 6333^2 .

It is a cyclic number.

It is not a de Polignac number, because 94689433 - 2¹³ = 94681241 is a prime.

It is a super-2 number, since 2×94689433² = 17932177443722978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (94689493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47344716 + 47344717.

It is an arithmetic number, because the mean of its divisors is an integer number (47344717).

Almost surely, 2^94689433 is an apocalyptic number.

It is an amenable number.

94689433 is a deficient number, since it is larger than the sum of its proper divisors (1).

94689433 is an equidigital number, since it uses as much as digits as its factorization.

94689433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 559872, while the sum is 46.

The square root of 94689433 is about 9730.8495518120. The cubic root of 94689433 is about 455.7924972210.

The spelling of 94689433 in words is "ninety-four million, six hundred eighty-nine thousand, four hundred thirty-three".