368541816 has 32 divisors (see below), whose sum is σ = 929514960. Its totient is φ = 121759232.

The previous prime is 368541781. The next prime is 368541821. The reversal of 368541816 is 618145863.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65235 + ... + 70658.

Almost surely, 2^368541816 is an apocalyptic number.

It is an amenable number.

368541816 is an abundant number, since it is smaller than the sum of its proper divisors (560973144).

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

368541816 is a wasteful number, since it uses less digits than its factorization.

368541816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136015 (or 136011 counting only the distinct ones).

The product of its digits is 138240, while the sum is 42.

The square root of 368541816 is about 19197.4429547271. The cubic root of 368541816 is about 716.9610960647.

The spelling of 368541816 in words is "three hundred sixty-eight million, five hundred forty-one thousand, eight hundred sixteen".