5253184980 has 144 divisors (see below), whose sum is σ = 17314752000. Its totient is φ = 1284284160.

The previous prime is 5253184969. The next prime is 5253185017. The reversal of 5253184980 is 894813525.

5253184980 is a `hidden beast` number, since 525 + 3 + 1 + 8 + 49 + 80 = 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 47 ways as a sum of consecutive naturals, for example, 81246 + ... + 130794.

Almost surely, 2^5253184980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5253184980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8657376000).

5253184980 is an abundant number, since it is smaller than the sum of its proper divisors (12061567020).

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

5253184980 is a wasteful number, since it uses less digits than its factorization.

5253184980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49614 (or 49609 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 5253184980 is about 72478.8588486325. The cubic root of 5253184980 is about 1738.3647141034.

The spelling of 5253184980 in words is "five billion, two hundred fifty-three million, one hundred eighty-four thousand, nine hundred eighty".