4995996920 has 32 divisors (see below), whose sum is σ = 11346058800. Its totient is φ = 1979720448.

The previous prime is 4995996877. The next prime is 4995997033. The reversal of 4995996920 is 296995994.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579365 + ... + 587924.

Almost surely, 2^4995996920 is an apocalyptic number.

4995996920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4995996920 is an abundant number, since it is smaller than the sum of its proper divisors (6350061880).

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

4995996920 is a wasteful number, since it uses less digits than its factorization.

4995996920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167407 (or 1167403 counting only the distinct ones).

The product of its (nonzero) digits is 14171760, while the sum is 62.

The square root of 4995996920 is about 70682.3664006802. The cubic root of 4995996920 is about 1709.5194801360.

The spelling of 4995996920 in words is "four billion, nine hundred ninety-five million, nine hundred ninety-six thousand, nine hundred twenty".