368321401 has 4 divisors (see below), whose sum is σ = 420938752. Its totient is φ = 315704052.

The previous prime is 368321383. The next prime is 368321417. The reversal of 368321401 is 104123863.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104123863 = 2213 ⋅47051.

It is a cyclic number.

It is not a de Polignac number, because 368321401 - 2¹¹ = 368319353 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 368321401.

It is not an unprimeable number, because it can be changed into a prime (368361401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26308665 + ... + 26308678.

It is an arithmetic number, because the mean of its divisors is an integer number (105234688).

Almost surely, 2^368321401 is an apocalyptic number.

It is an amenable number.

368321401 is a deficient number, since it is larger than the sum of its proper divisors (52617351).

368321401 is an equidigital number, since it uses as much as digits as its factorization.

368321401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52617350.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 368321401 is about 19191.7013576181. The cubic root of 368321401 is about 716.8181358108.

The spelling of 368321401 in words is "three hundred sixty-eight million, three hundred twenty-one thousand, four hundred one".