94031801 has 2 divisors, whose sum is σ = 94031802. Its totient is φ = 94031800.

The previous prime is 94031771. The next prime is 94031807. The reversal of 94031801 is 10813049.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63616576 + 30415225 = 7976^2 + 5515^2 .

It is a cyclic number.

It is not a de Polignac number, because 94031801 - 2¹⁸ = 93769657 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (94031807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47015900 + 47015901.

It is an arithmetic number, because the mean of its divisors is an integer number (47015901).

Almost surely, 2^94031801 is an apocalyptic number.

It is an amenable number.

94031801 is a deficient number, since it is larger than the sum of its proper divisors (1).

94031801 is an equidigital number, since it uses as much as digits as its factorization.

94031801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 94031801 is about 9696.9995875013. Note that the first 3 decimals coincide. The cubic root of 94031801 is about 454.7348630397.

The spelling of 94031801 in words is "ninety-four million, thirty-one thousand, eight hundred one".