941094139 has 2 divisors, whose sum is σ = 941094140. Its totient is φ = 941094138.

The previous prime is 941094131. The next prime is 941094163. The reversal of 941094139 is 931490149.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 941094139 - 2³ = 941094131 is a prime.

It is not a weakly prime, because it can be changed into another prime (941094131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470547069 + 470547070.

It is an arithmetic number, because the mean of its divisors is an integer number (470547070).

Almost surely, 2^941094139 is an apocalyptic number.

941094139 is a deficient number, since it is larger than the sum of its proper divisors (1).

941094139 is an equidigital number, since it uses as much as digits as its factorization.

941094139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 941094139 is about 30677.2576838283. The cubic root of 941094139 is about 979.9660334611.

The spelling of 941094139 in words is "nine hundred forty-one million, ninety-four thousand, one hundred thirty-nine".