368808222 has 16 divisors (see below), whose sum is σ = 748006272. Its totient is φ = 121204440.

The previous prime is 368808173. The next prime is 368808277. The reversal of 368808222 is 222808863.

It is a super-2 number, since 2×368808222² = 272039009229602568, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 432448 + ... + 433299.

It is an arithmetic number, because the mean of its divisors is an integer number (46750392).

Almost surely, 2^368808222 is an apocalyptic number.

368808222 is an abundant number, since it is smaller than the sum of its proper divisors (379198050).

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

368808222 is a wasteful number, since it uses less digits than its factorization.

368808222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865823.

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 368808222 is about 19204.3802815920. The cubic root of 368808222 is about 717.1338098292.

The spelling of 368808222 in words is "three hundred sixty-eight million, eight hundred eight thousand, two hundred twenty-two".