4985996 has 6 divisors (see below), whose sum is σ = 8725500. Its totient is φ = 2492996.

The previous prime is 4985993. The next prime is 4986001. The reversal of 4985996 is 6995894.

It is a super-2 number, since 2×4985996² = 49720312224032, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4985993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 623246 + ... + 623253.

It is an arithmetic number, because the mean of its divisors is an integer number (1454250).

Almost surely, 2^4985996 is an apocalyptic number.

It is an amenable number.

4985996 is a deficient number, since it is larger than the sum of its proper divisors (3739504).

4985996 is a wasteful number, since it uses less digits than its factorization.

4985996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246503 (or 1246501 counting only the distinct ones).

The product of its digits is 699840, while the sum is 50.

The square root of 4985996 is about 2232.9343922292. The cubic root of 4985996 is about 170.8378020379.

The spelling of 4985996 in words is "four million, nine hundred eighty-five thousand, nine hundred ninety-six".