5220621417 has 8 divisors (see below), whose sum is σ = 7593631200. Its totient is φ = 3164012960.

The previous prime is 5220621403. The next prime is 5220621451. The reversal of 5220621417 is 7141260225.

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 5220621417 - 2⁴ = 5220621401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5220621467) 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, 79100292 + ... + 79100357.

It is an arithmetic number, because the mean of its divisors is an integer number (949203900).

Almost surely, 2^5220621417 is an apocalyptic number.

It is an amenable number.

5220621417 is a deficient number, since it is larger than the sum of its proper divisors (2373009783).

5220621417 is a wasteful number, since it uses less digits than its factorization.

5220621417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158200663.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 5220621417 is about 72253.8678341859. The cubic root of 5220621417 is about 1734.7653282140.

The spelling of 5220621417 in words is "five billion, two hundred twenty million, six hundred twenty-one thousand, four hundred seventeen".