4693784146 has 12 divisors (see below), whose sum is σ = 7071713802. Its totient is φ = 2336591424.

The previous prime is 4693784107. The next prime is 4693784159. The reversal of 4693784146 is 6414873964.

It can be written as a sum of positive squares in 3 ways, for example, as 4684718025 + 9066121 = 68445^2 + 3011^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4693784093 and 4693784102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82506 + ... + 127258.

Almost surely, 2^4693784146 is an apocalyptic number.

4693784146 is a deficient number, since it is larger than the sum of its proper divisors (2377929656).

4693784146 is an equidigital number, since it uses as much as digits as its factorization.

4693784146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45213 (or 44984 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 52.

The square root of 4693784146 is about 68511.1972308177. The cubic root of 4693784146 is about 1674.3299193626.

The spelling of 4693784146 in words is "four billion, six hundred ninety-three million, seven hundred eighty-four thousand, one hundred forty-six".