4626326016 has 200 divisors, whose sum is σ = 14872279884. Its totient is φ = 1423319040.

The previous prime is 4626326009. The next prime is 4626326021. The reversal of 4626326016 is 6106236264.

4626326016 is a `hidden beast` number, since 4 + 6 + 2 + 632 + 6 + 0 + 16 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3235334400 + 1390991616 = 56880^2 + 37296^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 534846 + ... + 543426.

Almost surely, 2^4626326016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4626326016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7436139942).

4626326016 is an abundant number, since it is smaller than the sum of its proper divisors (10245953868).

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

4626326016 is an equidigital number, since it uses as much as digits as its factorization.

4626326016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8624 (or 8599 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 4626326016 is about 68017.1009085215. The cubic root of 4626326016 is about 1666.2701386979.

The spelling of 4626326016 in words is "four billion, six hundred twenty-six million, three hundred twenty-six thousand, sixteen".