4856146 has 4 divisors (see below), whose sum is σ = 7284222. Its totient is φ = 2428072.

The previous prime is 4856143. The next prime is 4856147. The reversal of 4856146 is 6416584.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4687225 + 168921 = 2165^2 + 411^2 .

It is not an unprimeable number, because it can be changed into a prime (4856143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1214035 + ... + 1214038.

Almost surely, 2^4856146 is an apocalyptic number.

4856146 is a deficient number, since it is larger than the sum of its proper divisors (2428076).

4856146 is a wasteful number, since it uses less digits than its factorization.

4856146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2428075.

The product of its digits is 23040, while the sum is 34.

The square root of 4856146 is about 2203.6664901931. Note that the first 3 decimals coincide. The cubic root of 4856146 is about 169.3416986312.

The spelling of 4856146 in words is "four million, eight hundred fifty-six thousand, one hundred forty-six".