4996858 has 16 divisors (see below), whose sum is σ = 7761600. Its totient is φ = 2411136.

The previous prime is 4996841. The next prime is 4996879. The reversal of 4996858 is 8586994.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8043 + ... + 8641.

It is an arithmetic number, because the mean of its divisors is an integer number (485100).

Almost surely, 2^4996858 is an apocalyptic number.

4996858 is a deficient number, since it is larger than the sum of its proper divisors (2764742).

4996858 is a wasteful number, since it uses less digits than its factorization.

4996858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741.

The product of its digits is 622080, while the sum is 49.

The square root of 4996858 is about 2235.3652945324. The cubic root of 4996858 is about 170.9617688661.

The spelling of 4996858 in words is "four million, nine hundred ninety-six thousand, eight hundred fifty-eight".