92005129 has 8 divisors (see below), whose sum is σ = 96315840. Its totient is φ = 87720336.

The previous prime is 92005103. The next prime is 92005153. The reversal of 92005129 is 92150029.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 92005129 - 2¹⁹ = 91480841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 92005097 and 92005106.

It is not an unprimeable number, because it can be changed into a prime (92005169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 982 + ... + 13600.

It is an arithmetic number, because the mean of its divisors is an integer number (12039480).

Almost surely, 2^92005129 is an apocalyptic number.

It is an amenable number.

92005129 is a deficient number, since it is larger than the sum of its proper divisors (4310711).

92005129 is a wasteful number, since it uses less digits than its factorization.

92005129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12959.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 92005129 is about 9591.9304105065. The cubic root of 92005129 is about 451.4441325724. Note that the first 3 decimals are identical.

The spelling of 92005129 in words is "ninety-two million, five thousand, one hundred twenty-nine".