94536749 has 2 divisors, whose sum is σ = 94536750. Its totient is φ = 94536748.

The previous prime is 94536737. The next prime is 94536773. The reversal of 94536749 is 94763549.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89775625 + 4761124 = 9475^2 + 2182^2 .

It is a cyclic number.

It is not a de Polignac number, because 94536749 - 2⁴ = 94536733 is a prime.

It is a super-2 number, since 2×94536749² = 17874393822978002, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94536709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47268374 + 47268375.

It is an arithmetic number, because the mean of its divisors is an integer number (47268375).

Almost surely, 2^94536749 is an apocalyptic number.

It is an amenable number.

94536749 is a deficient number, since it is larger than the sum of its proper divisors (1).

94536749 is an equidigital number, since it uses as much as digits as its factorization.

94536749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 816480, while the sum is 47.

The square root of 94536749 is about 9723.0010284891. The cubic root of 94536749 is about 455.5473813084.

The spelling of 94536749 in words is "ninety-four million, five hundred thirty-six thousand, seven hundred forty-nine".