4977533484 has 288 divisors, whose sum is σ = 16826181120. Its totient is φ = 1257379200.

The previous prime is 4977533461. The next prime is 4977533501. The reversal of 4977533484 is 4843357794.

4977533484 is a `hidden beast` number, since 4 + 97 + 75 + 3 + 3 + 484 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 4977533484.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2152689 + ... + 2154999.

It is an arithmetic number, because the mean of its divisors is an integer number (58424240).

Almost surely, 2^4977533484 is an apocalyptic number.

4977533484 is a gapful number since it is divisible by the number (44) 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 4977533484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8413090560).

4977533484 is an abundant number, since it is smaller than the sum of its proper divisors (11848647636).

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

4977533484 is a wasteful number, since it uses less digits than its factorization.

4977533484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2386 (or 2371 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 54.

The square root of 4977533484 is about 70551.6370043956. The cubic root of 4977533484 is about 1707.4109542714.

The spelling of 4977533484 in words is "four billion, nine hundred seventy-seven million, five hundred thirty-three thousand, four hundred eighty-four".