920369338 has 8 divisors (see below), whose sum is σ = 1577776032. Its totient is φ = 394443996.

The previous prime is 920369309. The next prime is 920369347. The reversal of 920369338 is 833963029.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 920369294 and 920369303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32870320 + ... + 32870347.

It is an arithmetic number, because the mean of its divisors is an integer number (197222004).

Almost surely, 2^920369338 is an apocalyptic number.

920369338 is a deficient number, since it is larger than the sum of its proper divisors (657406694).

920369338 is a wasteful number, since it uses less digits than its factorization.

920369338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65740676.

The product of its (nonzero) digits is 209952, while the sum is 43.

The square root of 920369338 is about 30337.5895219116. The cubic root of 920369338 is about 972.7189588106.

The spelling of 920369338 in words is "nine hundred twenty million, three hundred sixty-nine thousand, three hundred thirty-eight".