934142291 has 2 divisors, whose sum is σ = 934142292. Its totient is φ = 934142290.

The previous prime is 934142273. The next prime is 934142311. The reversal of 934142291 is 192241439.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 934142291 - 2¹⁸ = 933880147 is a prime.

It is not a weakly prime, because it can be changed into another prime (934192291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467071145 + 467071146.

It is an arithmetic number, because the mean of its divisors is an integer number (467071146).

Almost surely, 2^934142291 is an apocalyptic number.

934142291 is a deficient number, since it is larger than the sum of its proper divisors (1).

934142291 is an equidigital number, since it uses as much as digits as its factorization.

934142291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 35.

The square root of 934142291 is about 30563.7414430891. The cubic root of 934142291 is about 977.5470693338.

The spelling of 934142291 in words is "nine hundred thirty-four million, one hundred forty-two thousand, two hundred ninety-one".