94929689 has 2 divisors, whose sum is σ = 94929690. Its totient is φ = 94929688.

The previous prime is 94929661. The next prime is 94929697. The reversal of 94929689 is 98692949.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89208025 + 5721664 = 9445^2 + 2392^2 .

It is a cyclic number.

It is not a de Polignac number, because 94929689 - 2⁸ = 94929433 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (94929389) 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, 47464844 + 47464845.

It is an arithmetic number, because the mean of its divisors is an integer number (47464845).

Almost surely, 2^94929689 is an apocalyptic number.

It is an amenable number.

94929689 is a deficient number, since it is larger than the sum of its proper divisors (1).

94929689 is an equidigital number, since it uses as much as digits as its factorization.

94929689 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2519424, while the sum is 56.

The square root of 94929689 is about 9743.1867989893. The cubic root of 94929689 is about 456.1776665463.

The spelling of 94929689 in words is "ninety-four million, nine hundred twenty-nine thousand, six hundred eighty-nine".