368778322 has 8 divisors (see below), whose sum is σ = 603455472. Its totient is φ = 167626500.

The previous prime is 368778307. The next prime is 368778329. The reversal of 368778322 is 223877863.

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

It is not an unprimeable number, because it can be changed into a prime (368778329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8381304 + ... + 8381347.

It is an arithmetic number, because the mean of its divisors is an integer number (75431934).

Almost surely, 2^368778322 is an apocalyptic number.

368778322 is a deficient number, since it is larger than the sum of its proper divisors (234677150).

368778322 is a wasteful number, since it uses less digits than its factorization.

368778322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16762664.

The product of its digits is 677376, while the sum is 46.

The square root of 368778322 is about 19203.6017975795. The cubic root of 368778322 is about 717.1144294944.

The spelling of 368778322 in words is "three hundred sixty-eight million, seven hundred seventy-eight thousand, three hundred twenty-two".