928793345 has 8 divisors (see below), whose sum is σ = 1115124864. Its totient is φ = 742652784.

The previous prime is 928793309. The next prime is 928793347. The reversal of 928793345 is 543397829.

It is a happy number.

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 928793345 - 2¹⁰ = 928792321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 928793293 and 928793302.

It is not an unprimeable number, because it can be changed into a prime (928793347) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 36809 + ... + 56678.

It is an arithmetic number, because the mean of its divisors is an integer number (139390608).

Almost surely, 2^928793345 is an apocalyptic number.

It is an amenable number.

928793345 is a deficient number, since it is larger than the sum of its proper divisors (186331519).

928793345 is a wasteful number, since it uses less digits than its factorization.

928793345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95479.

The product of its digits is 1632960, while the sum is 50.

The square root of 928793345 is about 30476.1110543980. Note that the first 3 decimals coincide. The cubic root of 928793345 is about 975.6776687010.

The spelling of 928793345 in words is "nine hundred twenty-eight million, seven hundred ninety-three thousand, three hundred forty-five".