4705218315 has 80 divisors (see below), whose sum is σ = 9664256448. Its totient is φ = 2145429504.

The previous prime is 4705218289. The next prime is 4705218319. The reversal of 4705218315 is 5138125074.

4705218315 is a `hidden beast` number, since 47 + 0 + 521 + 83 + 15 = 666.

It is not a de Polignac number, because 4705218315 - 2⁸ = 4705218059 is a prime.

It is a super-2 number, since 2×4705218315² = 44278158783622878450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4705218315.

It is not an unprimeable number, because it can be changed into a prime (4705218319) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1225639 + ... + 1229471.

Almost surely, 2^4705218315 is an apocalyptic number.

4705218315 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4705218315 is an abundant number, since it is smaller than the sum of its proper divisors (4959038133).

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

4705218315 is a wasteful number, since it uses less digits than its factorization.

4705218315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290 (or 4281 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 4705218315 is about 68594.5939196377. The cubic root of 4705218315 is about 1675.6883859450.

The spelling of 4705218315 in words is "four billion, seven hundred five million, two hundred eighteen thousand, three hundred fifteen".