368226780 has 96 divisors (see below), whose sum is σ = 1083124224. Its totient is φ = 93291264.

The previous prime is 368226767. The next prime is 368226791. The reversal of 368226780 is 87622863.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 224122 + ... + 225758.

It is an arithmetic number, because the mean of its divisors is an integer number (11282544).

Almost surely, 2^368226780 is an apocalyptic number.

368226780 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 368226780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (541562112).

368226780 is an abundant number, since it is smaller than the sum of its proper divisors (714897444).

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

368226780 is a wasteful number, since it uses less digits than its factorization.

368226780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835 (or 1833 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 368226780 is about 19189.2360452416. The cubic root of 368226780 is about 716.7567475255.

The spelling of 368226780 in words is "three hundred sixty-eight million, two hundred twenty-six thousand, seven hundred eighty".