9242805445 has 8 divisors (see below), whose sum is σ = 11327353344. Its totient is φ = 7236919824.

The previous prime is 9242805431. The next prime is 9242805511. The reversal of 9242805445 is 5445082429.

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 9242805445 - 2¹⁹ = 9242281157 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 19665309 + ... + 19665778.

It is an arithmetic number, because the mean of its divisors is an integer number (1415919168).

Almost surely, 2^9242805445 is an apocalyptic number.

It is an amenable number.

9242805445 is a deficient number, since it is larger than the sum of its proper divisors (2084547899).

9242805445 is a wasteful number, since it uses less digits than its factorization.

9242805445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39331139.

The product of its (nonzero) digits is 460800, while the sum is 43.

The square root of 9242805445 is about 96139.5103222395. The cubic root of 9242805445 is about 2098.6238485799.

The spelling of 9242805445 in words is "nine billion, two hundred forty-two million, eight hundred five thousand, four hundred forty-five".