4217485386 has 16 divisors (see below), whose sum is σ = 8447328864. Its totient is φ = 1403768784.

The previous prime is 4217485373. The next prime is 4217485387. The reversal of 4217485386 is 6835847124.

It is a super-2 number, since 2×4217485386² = 35574365962247137992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4217485387) 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, 510481 + ... + 518676.

It is an arithmetic number, because the mean of its divisors is an integer number (527958054).

Almost surely, 2^4217485386 is an apocalyptic number.

4217485386 is an abundant number, since it is smaller than the sum of its proper divisors (4229843478).

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

4217485386 is a wasteful number, since it uses less digits than its factorization.

4217485386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029845.

The product of its digits is 1290240, while the sum is 48.

The square root of 4217485386 is about 64942.1695510706. The cubic root of 4217485386 is about 1615.6645478616.

The spelling of 4217485386 in words is "four billion, two hundred seventeen million, four hundred eighty-five thousand, three hundred eighty-six".