4646703408 has 80 divisors (see below), whose sum is σ = 12461389920. Its totient is φ = 1490255872.

The previous prime is 4646703377. The next prime is 4646703427. The reversal of 4646703408 is 8043076464.

It is a self number, because there is not a number n which added to its sum of digits gives 4646703408.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402160 + ... + 413552.

It is an arithmetic number, because the mean of its divisors is an integer number (155767374).

Almost surely, 2^4646703408 is an apocalyptic number.

4646703408 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4646703408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6230694960).

4646703408 is an abundant number, since it is smaller than the sum of its proper divisors (7814686512).

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

4646703408 is a wasteful number, since it uses less digits than its factorization.

4646703408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11726 (or 11720 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 4646703408 is about 68166.7324139862. The cubic root of 4646703408 is about 1668.7130065387.

The spelling of 4646703408 in words is "four billion, six hundred forty-six million, seven hundred three thousand, four hundred eight".