368133740 has 48 divisors (see below), whose sum is σ = 876378720. Its totient is φ = 128770560.

The previous prime is 368133679. The next prime is 368133761. The reversal of 368133740 is 47331863.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 368133740.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32321 + ... + 42200.

It is an arithmetic number, because the mean of its divisors is an integer number (18257890).

Almost surely, 2^368133740 is an apocalyptic number.

It is an amenable number.

368133740 is an abundant number, since it is smaller than the sum of its proper divisors (508244980).

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

368133740 is a wasteful number, since it uses less digits than its factorization.

368133740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74562 (or 74560 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 368133740 is about 19186.8116163160. The cubic root of 368133740 is about 716.6963747074.

The spelling of 368133740 in words is "three hundred sixty-eight million, one hundred thirty-three thousand, seven hundred forty".