4935986 has 8 divisors (see below), whose sum is σ = 8077104. Its totient is φ = 2243620.

The previous prime is 4935979. The next prime is 4935989. The reversal of 4935986 is 6895394.

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

It is a Curzon number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (4935989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112160 + ... + 112203.

It is an arithmetic number, because the mean of its divisors is an integer number (1009638).

Almost surely, 2^4935986 is an apocalyptic number.

4935986 is a deficient number, since it is larger than the sum of its proper divisors (3141118).

4935986 is a wasteful number, since it uses less digits than its factorization.

4935986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224376.

The product of its digits is 233280, while the sum is 44.

The square root of 4935986 is about 2221.7079015928. The cubic root of 4935986 is about 170.2647087127.

The spelling of 4935986 in words is "four million, nine hundred thirty-five thousand, nine hundred eighty-six".