4863458 has 4 divisors (see below), whose sum is σ = 7295190. Its totient is φ = 2431728.

The previous prime is 4863457. The next prime is 4863473. The reversal of 4863458 is 8543684.

It is a happy number.

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., 4765489 + 97969 = 2183^2 + 313^2 .

It is not an unprimeable number, because it can be changed into a prime (4863451) 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 as a sum of consecutive naturals, namely, 1215863 + ... + 1215866.

Almost surely, 2^4863458 is an apocalyptic number.

4863458 is a deficient number, since it is larger than the sum of its proper divisors (2431732).

4863458 is a wasteful number, since it uses less digits than its factorization.

4863458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431731.

The product of its digits is 92160, while the sum is 38.

The square root of 4863458 is about 2205.3249193713. The cubic root of 4863458 is about 169.4266497801.

The spelling of 4863458 in words is "four million, eight hundred sixty-three thousand, four hundred fifty-eight".