983928146 has 8 divisors (see below), whose sum is σ = 1503739404. Its totient is φ = 482681680.

The previous prime is 983928137. The next prime is 983928151. The reversal of 983928146 is 641829389.

It is a happy number.

983928146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 769452121 + 214476025 = 27739^2 + 14645^2 .

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

It is a super-2 number, since 2×983928146² = 1936229192981994632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 983928094 and 983928103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4641065 + ... + 4641276.

Almost surely, 2^983928146 is an apocalyptic number.

983928146 is a deficient number, since it is larger than the sum of its proper divisors (519811258).

983928146 is a wasteful number, since it uses less digits than its factorization.

983928146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9282396.

The product of its digits is 746496, while the sum is 50.

The square root of 983928146 is about 31367.6289508786. The cubic root of 983928146 is about 994.6137557946.

The spelling of 983928146 in words is "nine hundred eighty-three million, nine hundred twenty-eight thousand, one hundred forty-six".