5215508475 has 24 divisors (see below), whose sum is σ = 8625043200. Its totient is φ = 2780937120.

The previous prime is 5215508471. The next prime is 5215508483. The reversal of 5215508475 is 5748055125.

It is not a de Polignac number, because 5215508475 - 2² = 5215508471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5215508471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 602226 + ... + 610824.

It is an arithmetic number, because the mean of its divisors is an integer number (359376800).

Almost surely, 2^5215508475 is an apocalyptic number.

5215508475 is a deficient number, since it is larger than the sum of its proper divisors (3409534725).

5215508475 is a wasteful number, since it uses less digits than its factorization.

5215508475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16699 (or 16694 counting only the distinct ones).

The product of its (nonzero) digits is 280000, while the sum is 42.

The square root of 5215508475 is about 72218.4773794076. The cubic root of 5215508475 is about 1734.1988150874.

The spelling of 5215508475 in words is "five billion, two hundred fifteen million, five hundred eight thousand, four hundred seventy-five".