4905996 has 24 divisors (see below), whose sum is σ = 12121200. Its totient is φ = 1539072.

The previous prime is 4905991. The next prime is 4906003. The reversal of 4905996 is 6995094.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4905991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11821 + ... + 12228.

It is an arithmetic number, because the mean of its divisors is an integer number (505050).

Almost surely, 2^4905996 is an apocalyptic number.

It is an amenable number.

4905996 is an abundant number, since it is smaller than the sum of its proper divisors (7215204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4905996 is a wasteful number, since it uses less digits than its factorization.

4905996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24073 (or 24071 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 4905996 is about 2214.9483063945. The cubic root of 4905996 is about 169.9191772670.

The spelling of 4905996 in words is "four million, nine hundred five thousand, nine hundred ninety-six".