4999998773 has 64 divisors (see below), whose sum is σ = 6829277184. Its totient is φ = 3544992000.

The previous prime is 4999998769. The next prime is 4999998793. The reversal of 4999998773 is 3778999994.

4999998773 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4999998773 - 2² = 4999998769 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4999998773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4999998743) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3348215 + ... + 3349707.

It is an arithmetic number, because the mean of its divisors is an integer number (106707456).

Almost surely, 2^4999998773 is an apocalyptic number.

It is an amenable number.

4999998773 is a deficient number, since it is larger than the sum of its proper divisors (1829278411).

4999998773 is a wasteful number, since it uses less digits than its factorization.

4999998773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626.

The product of its digits is 277766496, while the sum is 74.

The square root of 4999998773 is about 70710.6694424540. The cubic root of 4999998773 is about 1709.9758068007.

The spelling of 4999998773 in words is "four billion, nine hundred ninety-nine million, nine hundred ninety-eight thousand, seven hundred seventy-three".