6202272720 has 320 divisors, whose sum is σ = 22536843264. Its totient is φ = 1381847040.

The previous prime is 6202272719. The next prime is 6202272731. The reversal of 6202272720 is 272722026.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12631675 + ... + 12632165.

Almost surely, 2^6202272720 is an apocalyptic number.

6202272720 is a gapful number since it is divisible by the number (60) 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 6202272720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11268421632).

6202272720 is an abundant number, since it is smaller than the sum of its proper divisors (16334570544).

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

6202272720 is a wasteful number, since it uses less digits than its factorization.

6202272720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 6202272720 is about 78754.5092042354. The cubic root of 6202272720 is about 1837.3149953032.

Adding to 6202272720 its reverse (272722026), we get a palindrome (6474994746).

The spelling of 6202272720 in words is "six billion, two hundred two million, two hundred seventy-two thousand, seven hundred twenty".