4965988 has 12 divisors (see below), whose sum is σ = 8714160. Its totient is φ = 2476232.

The previous prime is 4965979. The next prime is 4965991. The reversal of 4965988 is 8895694.

It is a happy number.

It is a super-2 number, since 2×4965988² = 49322073632288, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 195 + ... + 3157.

It is an arithmetic number, because the mean of its divisors is an integer number (726180).

Almost surely, 2^4965988 is an apocalyptic number.

It is an amenable number.

4965988 is a deficient number, since it is larger than the sum of its proper divisors (3748172).

4965988 is a wasteful number, since it uses less digits than its factorization.

4965988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3386 (or 3384 counting only the distinct ones).

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

The square root of 4965988 is about 2228.4496853194. The cubic root of 4965988 is about 170.6089808162.

The spelling of 4965988 in words is "four million, nine hundred sixty-five thousand, nine hundred eighty-eight".