4501656216 has 64 divisors (see below), whose sum is σ = 12521702400. Its totient is φ = 1498500000.

The previous prime is 4501656199. The next prime is 4501656221. The reversal of 4501656216 is 6126561054.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148341 + ... + 176091.

It is an arithmetic number, because the mean of its divisors is an integer number (195651600).

Almost surely, 2^4501656216 is an apocalyptic number.

It is an amenable number.

4501656216 is an abundant number, since it is smaller than the sum of its proper divisors (8020046184).

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

4501656216 is a wasteful number, since it uses less digits than its factorization.

4501656216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28517 (or 28507 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 4501656216 is about 67094.3828945464. The cubic root of 4501656216 is about 1651.1661442237.

The spelling of 4501656216 in words is "four billion, five hundred one million, six hundred fifty-six thousand, two hundred sixteen".