4605477888 has 176 divisors, whose sum is σ = 14180698944. Its totient is φ = 1313341440.

The previous prime is 4605477869. The next prime is 4605477911. The reversal of 4605477888 is 8887745064.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (176).

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, 570456 + ... + 578472.

Almost surely, 2^4605477888 is an apocalyptic number.

4605477888 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 4605477888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7090349472).

4605477888 is an abundant number, since it is smaller than the sum of its proper divisors (9575221056).

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

4605477888 is a wasteful number, since it uses less digits than its factorization.

4605477888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8068 (or 8050 counting only the distinct ones).

The product of its (nonzero) digits is 12042240, while the sum is 57.

The square root of 4605477888 is about 67863.6713418895. The cubic root of 4605477888 is about 1663.7634032446.

The spelling of 4605477888 in words is "four billion, six hundred five million, four hundred seventy-seven thousand, eight hundred eighty-eight".