3672228510720 has 2816 divisors, whose sum is σ = 17032968437760. Its totient is φ = 728314675200.

The previous prime is 3672228510679. The next prime is 3672228510737. The reversal of 3672228510720 is 270158222763.

3672228510720 is a `hidden beast` number, since 3 + 67 + 2 + 2 + 2 + 8 + 510 + 72 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2816).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 32497597384 + ... + 32497597496.

It is an arithmetic number, because the mean of its divisors is an integer number (6048639360).

Almost surely, 2^{3672228510720} is an apocalyptic number.

3672228510720 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3672228510720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8516484218880).

3672228510720 is an abundant number, since it is smaller than the sum of its proper divisors (13360739927040).

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

3672228510720 is a wasteful number, since it uses less digits than its factorization.

3672228510720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 3672228510720 in words is "three trillion, six hundred seventy-two billion, two hundred twenty-eight million, five hundred ten thousand, seven hundred twenty".