360216420 has 24 divisors (see below), whose sum is σ = 1008606144. Its totient is φ = 96057696.

The previous prime is 360216419. The next prime is 360216427. The reversal of 360216420 is 24612063.

It is not an unprimeable number, because it can be changed into a prime (360216427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3001744 + ... + 3001863.

It is an arithmetic number, because the mean of its divisors is an integer number (42025256).

Almost surely, 2^360216420 is an apocalyptic number.

360216420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

360216420 is an abundant number, since it is smaller than the sum of its proper divisors (648389724).

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

360216420 is a wasteful number, since it uses less digits than its factorization.

360216420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6003619 (or 6003617 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 360216420 is about 18979.3682718893. The cubic root of 360216420 is about 711.5211847211.

Adding to 360216420 its reverse (24612063), we get a palindrome (384828483).

The spelling of 360216420 in words is "three hundred sixty million, two hundred sixteen thousand, four hundred twenty".