5214755520 has 336 divisors, whose sum is σ = 19943868672. Its totient is φ = 1241948160.

The previous prime is 5214755503. The next prime is 5214755521. The reversal of 5214755520 is 255574125.

5214755520 is a `hidden beast` number, since 52 + 14 + 75 + 5 + 520 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5214755521) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1158394 + ... + 1162886.

It is an arithmetic number, because the mean of its divisors is an integer number (59356752).

Almost surely, 2^5214755520 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 5214755520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9971934336).

5214755520 is an abundant number, since it is smaller than the sum of its proper divisors (14729113152).

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

5214755520 is a wasteful number, since it uses less digits than its factorization.

5214755520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4560 (or 4547 counting only the distinct ones).

The product of its (nonzero) digits is 70000, while the sum is 36.

The square root of 5214755520 is about 72213.2641555552. The cubic root of 5214755520 is about 1734.1153565254.

The spelling of 5214755520 in words is "five billion, two hundred fourteen million, seven hundred fifty-five thousand, five hundred twenty".