5242521415 has 8 divisors (see below), whose sum is σ = 6361711920. Its totient is φ = 4146892992.

The previous prime is 5242521413. The next prime is 5242521433. The reversal of 5242521415 is 5141252425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5242521415 - 2¹ = 5242521413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5242521413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5890029 + ... + 5890918.

It is an arithmetic number, because the mean of its divisors is an integer number (795213990).

Almost surely, 2^5242521415 is an apocalyptic number.

5242521415 is a deficient number, since it is larger than the sum of its proper divisors (1119190505).

5242521415 is a wasteful number, since it uses less digits than its factorization.

5242521415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11781041.

The product of its digits is 16000, while the sum is 31.

The square root of 5242521415 is about 72405.2581999401. The cubic root of 5242521415 is about 1737.1876680276.

The spelling of 5242521415 in words is "five billion, two hundred forty-two million, five hundred twenty-one thousand, four hundred fifteen".