4963803390 has 640 divisors, whose sum is σ = 18069811200. Its totient is φ = 960180480.

The previous prime is 4963803379. The next prime is 4963803431. The reversal of 4963803390 is 933083694.

4963803390 is a `hidden beast` number, since 4 + 9 + 638 + 0 + 3 + 3 + 9 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 160122675 + ... + 160122705.

It is an arithmetic number, because the mean of its divisors is an integer number (28234080).

Almost surely, 2^4963803390 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4963803390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9034905600).

4963803390 is an abundant number, since it is smaller than the sum of its proper divisors (13106007810).

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

4963803390 is a wasteful number, since it uses less digits than its factorization.

4963803390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 45.

The square root of 4963803390 is about 70454.2645267126. The cubic root of 4963803390 is about 1705.8395936001.

The spelling of 4963803390 in words is "four billion, nine hundred sixty-three million, eight hundred three thousand, three hundred ninety".