94038912029 has 4 divisors (see below), whose sum is σ = 96580504284. Its totient is φ = 91497319776.

The previous prime is 94038911983. The next prime is 94038912031. The reversal of 94038912029 is 92021983049.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 44785987129 + 49252924900 = 211627^2 + 221930^2 .

It is a cyclic number.

It is not a de Polignac number, because 94038912029 - 2¹⁶ = 94038846493 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94038912089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1270796072 + ... + 1270796145.

It is an arithmetic number, because the mean of its divisors is an integer number (24145126071).

Almost surely, 2^94038912029 is an apocalyptic number.

It is an amenable number.

94038912029 is a deficient number, since it is larger than the sum of its proper divisors (2541592255).

94038912029 is a wasteful number, since it uses less digits than its factorization.

94038912029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2541592254.

The product of its (nonzero) digits is 279936, while the sum is 47.

The spelling of 94038912029 in words is "ninety-four billion, thirty-eight million, nine hundred twelve thousand, twenty-nine".