92543422 has 4 divisors (see below), whose sum is σ = 138815136. Its totient is φ = 46271710.

The previous prime is 92543417. The next prime is 92543431. The reversal of 92543422 is 22434529.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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, 23135854 + ... + 23135857.

It is an arithmetic number, because the mean of its divisors is an integer number (34703784).

Almost surely, 2^92543422 is an apocalyptic number.

92543422 is a deficient number, since it is larger than the sum of its proper divisors (46271714).

92543422 is a wasteful number, since it uses less digits than its factorization.

92543422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46271713.

The product of its digits is 17280, while the sum is 31.

The square root of 92543422 is about 9619.9491682649. The cubic root of 92543422 is about 452.3228402057.

The spelling of 92543422 in words is "ninety-two million, five hundred forty-three thousand, four hundred twenty-two".