92804605 has 4 divisors (see below), whose sum is σ = 111365532. Its totient is φ = 74243680.

The previous prime is 92804587. The next prime is 92804623. The reversal of 92804605 is 50640829.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (92804587) and next prime (92804623).

It can be written as a sum of positive squares in 2 ways, for example, as 16957924 + 75846681 = 4118^2 + 8709^2 .

It is not a de Polignac number, because 92804605 - 2¹⁵ = 92771837 is a prime.

It is a super-2 number, since 2×92804605² = 17225389418412050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9280456 + ... + 9280465.

It is an arithmetic number, because the mean of its divisors is an integer number (27841383).

Almost surely, 2^92804605 is an apocalyptic number.

It is an amenable number.

92804605 is a deficient number, since it is larger than the sum of its proper divisors (18560927).

92804605 is a wasteful number, since it uses less digits than its factorization.

92804605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18560926.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 92804605 is about 9633.5146753405. The cubic root of 92804605 is about 452.7479670181.

The spelling of 92804605 in words is "ninety-two million, eight hundred four thousand, six hundred five".