5254215530 has 16 divisors (see below), whose sum is σ = 9459767520. Its totient is φ = 2101201872.

The previous prime is 5254215523. The next prime is 5254215569. The reversal of 5254215530 is 355124525.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13220 + ... + 103359.

It is an arithmetic number, because the mean of its divisors is an integer number (591235470).

Almost surely, 2^5254215530 is an apocalyptic number.

5254215530 is a deficient number, since it is larger than the sum of its proper divisors (4205551990).

5254215530 is a wasteful number, since it uses less digits than its factorization.

5254215530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121093.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5254215530 is about 72485.9678144674. The cubic root of 5254215530 is about 1738.4783819466.

The spelling of 5254215530 in words is "five billion, two hundred fifty-four million, two hundred fifteen thousand, five hundred thirty".