92289641 has 4 divisors (see below), whose sum is σ = 92375172. Its totient is φ = 92204112.

The previous prime is 92289607. The next prime is 92289649. The reversal of 92289641 is 14698229.

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

It can be written as a sum of positive squares in 2 ways, for example, as 83265625 + 9024016 = 9125^2 + 3004^2 .

It is a cyclic number.

It is not a de Polignac number, because 92289641 - 2⁶ = 92289577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92289649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41126 + ... + 43311.

It is an arithmetic number, because the mean of its divisors is an integer number (23093793).

Almost surely, 2^92289641 is an apocalyptic number.

It is an amenable number.

92289641 is a deficient number, since it is larger than the sum of its proper divisors (85531).

92289641 is a wasteful number, since it uses less digits than its factorization.

92289641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85530.

The product of its digits is 62208, while the sum is 41.

The square root of 92289641 is about 9606.7497625368. The cubic root of 92289641 is about 451.9089947177.

The spelling of 92289641 in words is "ninety-two million, two hundred eighty-nine thousand, six hundred forty-one".