368533506 has 16 divisors (see below), whose sum is σ = 804073248. Its totient is φ = 111676800.

The previous prime is 368533457. The next prime is 368533507. The reversal of 368533506 is 605335863.

368533506 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (368533507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2791855 + ... + 2791986.

It is an arithmetic number, because the mean of its divisors is an integer number (50254578).

Almost surely, 2^368533506 is an apocalyptic number.

368533506 is an abundant number, since it is smaller than the sum of its proper divisors (435539742).

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

368533506 is a wasteful number, since it uses less digits than its factorization.

368533506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5583857.

The product of its (nonzero) digits is 194400, while the sum is 39.

The square root of 368533506 is about 19197.2265184323. The cubic root of 368533506 is about 716.9557072674.

The spelling of 368533506 in words is "three hundred sixty-eight million, five hundred thirty-three thousand, five hundred six".