92427943 has 2 divisors, whose sum is σ = 92427944. Its totient is φ = 92427942.

The previous prime is 92427889. The next prime is 92427947. The reversal of 92427943 is 34972429.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 92427943 - 2¹³ = 92419751 is a prime.

It is a super-2 number, since 2×92427943² = 17085849294422498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 92427896 and 92427905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92427947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46213971 + 46213972.

It is an arithmetic number, because the mean of its divisors is an integer number (46213972).

Almost surely, 2^92427943 is an apocalyptic number.

92427943 is a deficient number, since it is larger than the sum of its proper divisors (1).

92427943 is an equidigital number, since it uses as much as digits as its factorization.

92427943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 40.

The square root of 92427943 is about 9613.9452359580. The cubic root of 92427943 is about 452.1346203423.

The spelling of 92427943 in words is "ninety-two million, four hundred twenty-seven thousand, nine hundred forty-three".