368530100 has 18 divisors (see below), whose sum is σ = 799710534. Its totient is φ = 147412000.

The previous prime is 368530087. The next prime is 368530103. The reversal of 368530100 is 1035863.

It can be written as a sum of positive squares in 3 ways, for example, as 29528356 + 339001744 = 5434^2 + 18412^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 368530100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368530103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1842551 + ... + 1842750.

It is an arithmetic number, because the mean of its divisors is an integer number (44428363).

Almost surely, 2^368530100 is an apocalyptic number.

It is an amenable number.

368530100 is an abundant number, since it is smaller than the sum of its proper divisors (431180434).

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

368530100 is a wasteful number, since it uses less digits than its factorization.

368530100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685315 (or 3685308 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 368530100 is about 19197.1378074962. The cubic root of 368530100 is about 716.9534985504.

Adding to 368530100 its reverse (1035863), we get a palindrome (369565963).

The spelling of 368530100 in words is "three hundred sixty-eight million, five hundred thirty thousand, one hundred".