368618411 has 16 divisors (see below), whose sum is σ = 446856960. Its totient is φ = 297030240.

The previous prime is 368618407. The next prime is 368618431. The reversal of 368618411 is 114816863.

It is a cyclic number.

It is not a de Polignac number, because 368618411 - 2² = 368618407 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (368618431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6845 + ... + 28001.

It is an arithmetic number, because the mean of its divisors is an integer number (27928560).

Almost surely, 2^368618411 is an apocalyptic number.

368618411 is a deficient number, since it is larger than the sum of its proper divisors (78238549).

368618411 is a wasteful number, since it uses less digits than its factorization.

368618411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21314.

The product of its digits is 27648, while the sum is 38.

The square root of 368618411 is about 19199.4377782267. The cubic root of 368618411 is about 717.0107619179.

The spelling of 368618411 in words is "three hundred sixty-eight million, six hundred eighteen thousand, four hundred eleven".