4858946 has 8 divisors (see below), whose sum is σ = 7672080. Its totient is φ = 2301588.

The previous prime is 4858943. The next prime is 4858949. The reversal of 4858946 is 6498584.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4858943) and next prime (4858949).

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4858897 and 4858906.

It is not an unprimeable number, because it can be changed into a prime (4858943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63896 + ... + 63971.

It is an arithmetic number, because the mean of its divisors is an integer number (959010).

Almost surely, 2^4858946 is an apocalyptic number.

4858946 is a deficient number, since it is larger than the sum of its proper divisors (2813134).

4858946 is a wasteful number, since it uses less digits than its factorization.

4858946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127888.

The product of its digits is 276480, while the sum is 44.

The square root of 4858946 is about 2204.3017034880. The cubic root of 4858946 is about 169.3742392272.

The spelling of 4858946 in words is "four million, eight hundred fifty-eight thousand, nine hundred forty-six".