368291466 has 12 divisors (see below), whose sum is σ = 797964882. Its totient is φ = 122763816.

The previous prime is 368291447. The next prime is 368291467. The reversal of 368291466 is 664192863.

It can be written as a sum of positive squares in only one way, i.e., 247401441 + 120890025 = 15729^2 + 10995^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (368291467) 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, 10230301 + ... + 10230336.

Almost surely, 2^368291466 is an apocalyptic number.

368291466 is an abundant number, since it is smaller than the sum of its proper divisors (429673416).

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

368291466 is a wasteful number, since it uses less digits than its factorization.

368291466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20460645 (or 20460642 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 368291466 is about 19190.9214473928. The cubic root of 368291466 is about 716.7987156955.

The spelling of 368291466 in words is "three hundred sixty-eight million, two hundred ninety-one thousand, four hundred sixty-six".