4863658 has 16 divisors (see below), whose sum is σ = 7740000. Its totient is φ = 2285712.

The previous prime is 4863653. The next prime is 4863671. The reversal of 4863658 is 8563684.

It is a self number, because there is not a number n which added to its sum of digits gives 4863658.

It is not an unprimeable number, because it can be changed into a prime (4863653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5233 + ... + 6091.

It is an arithmetic number, because the mean of its divisors is an integer number (483750).

Almost surely, 2^4863658 is an apocalyptic number.

4863658 is a deficient number, since it is larger than the sum of its proper divisors (2876342).

4863658 is a wasteful number, since it uses less digits than its factorization.

4863658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029.

The product of its digits is 138240, while the sum is 40.

The square root of 4863658 is about 2205.3702636972. The cubic root of 4863658 is about 169.4289721925.

The spelling of 4863658 in words is "four million, eight hundred sixty-three thousand, six hundred fifty-eight".