4216047720 has 32 divisors (see below), whose sum is σ = 12648143520. Its totient is φ = 1124279360.

The previous prime is 4216047701. The next prime is 4216047739. The reversal of 4216047720 is 277406124.

It is an interprime number because it is at equal distance from previous prime (4216047701) and next prime (4216047739).

It is an unprimeable number.

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, 17566746 + ... + 17566985.

It is an arithmetic number, because the mean of its divisors is an integer number (395254485).

Almost surely, 2^4216047720 is an apocalyptic number.

4216047720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4216047720 is an abundant number, since it is smaller than the sum of its proper divisors (8432095800).

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

4216047720 is a wasteful number, since it uses less digits than its factorization.

4216047720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35133745 (or 35133741 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 4216047720 is about 64931.0997904702. The cubic root of 4216047720 is about 1615.4809431969.

The spelling of 4216047720 in words is "four billion, two hundred sixteen million, forty-seven thousand, seven hundred twenty".