369630216 has 96 divisors (see below), whose sum is σ = 1048451040. Its totient is φ = 121989888.

The previous prime is 369630197. The next prime is 369630251. The reversal of 369630216 is 612036963.

369630216 is a `hidden beast` number, since 3 + 6 + 9 + 630 + 2 + 16 = 666.

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 23 ways as a sum of consecutive naturals, for example, 207120 + ... + 208896.

It is an arithmetic number, because the mean of its divisors is an integer number (10921365).

Almost surely, 2^369630216 is an apocalyptic number.

369630216 is a gapful number since it is divisible by the number (36) 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 369630216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (524225520).

369630216 is an abundant number, since it is smaller than the sum of its proper divisors (678820824).

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

369630216 is a wasteful number, since it uses less digits than its factorization.

369630216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905 (or 1889 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 369630216 is about 19225.7695814758. The cubic root of 369630216 is about 717.6661933772. Note that the first 3 decimals are identical.

The spelling of 369630216 in words is "three hundred sixty-nine million, six hundred thirty thousand, two hundred sixteen".