4216603506 has 8 divisors (see below), whose sum is σ = 8433207024. Its totient is φ = 1405534500.

The previous prime is 4216603499. The next prime is 4216603507. The reversal of 4216603506 is 6053066124.

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

4216603506 is an admirable number.

It is a super-2 number, since 2×4216603506² = 35559490253622984072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4216603507) 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 3 ways as a sum of consecutive naturals, for example, 351383620 + ... + 351383631.

It is an arithmetic number, because the mean of its divisors is an integer number (1054150878).

Almost surely, 2^4216603506 is an apocalyptic number.

4216603506 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4216603506 is a wasteful number, since it uses less digits than its factorization.

4216603506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702767256.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 4216603506 is about 64935.3794629707. The cubic root of 4216603506 is about 1615.5519277066.

The spelling of 4216603506 in words is "four billion, two hundred sixteen million, six hundred three thousand, five hundred six".