385828654 has 8 divisors (see below), whose sum is σ = 585716040. Its totient is φ = 190589976.

The previous prime is 385828633. The next prime is 385828691. The reversal of 385828654 is 456828583.

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 = 385828598 and 385828607.

It is a congruent number.

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, 1161969 + ... + 1162300.

It is an arithmetic number, because the mean of its divisors is an integer number (73214505).

Almost surely, 2^385828654 is an apocalyptic number.

385828654 is a deficient number, since it is larger than the sum of its proper divisors (199887386).

385828654 is a wasteful number, since it uses less digits than its factorization.

385828654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324354.

The product of its digits is 1843200, while the sum is 49.

The square root of 385828654 is about 19642.5215794714. The cubic root of 385828654 is about 728.0001899428. Note that the first 3 decimals are identical.

The spelling of 385828654 in words is "three hundred eighty-five million, eight hundred twenty-eight thousand, six hundred fifty-four".