385928954 has 8 divisors (see below), whose sum is σ = 586823700. Its totient is φ = 190321056.

The previous prime is 385928909. The next prime is 385928957. The reversal of 385928954 is 459829583.

It can be written as a sum of positive squares in 2 ways, for example, as 371602729 + 14326225 = 19277^2 + 3785^2 .

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 = 385928896 and 385928905.

It is not an unprimeable number, because it can be changed into a prime (385928957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1321529 + ... + 1321820.

Almost surely, 2^385928954 is an apocalyptic number.

385928954 is a deficient number, since it is larger than the sum of its proper divisors (200894746).

385928954 is a wasteful number, since it uses less digits than its factorization.

385928954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2643424.

The product of its digits is 3110400, while the sum is 53.

The square root of 385928954 is about 19645.0745480897. The cubic root of 385928954 is about 728.0632681097.

The spelling of 385928954 in words is "three hundred eighty-five million, nine hundred twenty-eight thousand, nine hundred fifty-four".