4797986 has 8 divisors (see below), whose sum is σ = 7288320. Its totient is φ = 2368548.

The previous prime is 4797973. The next prime is 4798009. The reversal of 4797986 is 6897974.

It is a happy number.

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

It is a d-powerful number, because it can be written as 4⁶ + 7 + 9³ + 7⁴ + 9⁷ + 8 + 6⁵ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15026 + ... + 15341.

It is an arithmetic number, because the mean of its divisors is an integer number (911040).

Almost surely, 2^4797986 is an apocalyptic number.

4797986 is a deficient number, since it is larger than the sum of its proper divisors (2490334).

4797986 is a wasteful number, since it uses less digits than its factorization.

4797986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30448.

The product of its digits is 762048, while the sum is 50.

The square root of 4797986 is about 2190.4305512844. The cubic root of 4797986 is about 168.6629370739.

The spelling of 4797986 in words is "four million, seven hundred ninety-seven thousand, nine hundred eighty-six".