368226655 has 8 divisors (see below), whose sum is σ = 443125872. Its totient is φ = 293745408.

The previous prime is 368226653. The next prime is 368226667. The reversal of 368226655 is 556622863.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 368226655 - 2¹ = 368226653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368226653) 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, 102549 + ... + 106078.

It is an arithmetic number, because the mean of its divisors is an integer number (55390734).

Almost surely, 2^368226655 is an apocalyptic number.

368226655 is a deficient number, since it is larger than the sum of its proper divisors (74899217).

368226655 is a wasteful number, since it uses less digits than its factorization.

368226655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208985.

The product of its digits is 518400, while the sum is 43.

The square root of 368226655 is about 19189.2327882070. The cubic root of 368226655 is about 716.7566664210.

The spelling of 368226655 in words is "three hundred sixty-eight million, two hundred twenty-six thousand, six hundred fifty-five".