368344705 has 4 divisors (see below), whose sum is σ = 442013652. Its totient is φ = 294675760.

The previous prime is 368344703. The next prime is 368344709. The reversal of 368344705 is 507443863.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 159946609 + 208398096 = 12647^2 + 14436^2 .

It is not a de Polignac number, because 368344705 - 2¹ = 368344703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (368344703) 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, 36834466 + ... + 36834475.

It is an arithmetic number, because the mean of its divisors is an integer number (110503413).

Almost surely, 2^368344705 is an apocalyptic number.

It is an amenable number.

368344705 is a deficient number, since it is larger than the sum of its proper divisors (73668947).

368344705 is an equidigital number, since it uses as much as digits as its factorization.

368344705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73668946.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 368344705 is about 19192.3084854324. The cubic root of 368344705 is about 716.8332533843.

The spelling of 368344705 in words is "three hundred sixty-eight million, three hundred forty-four thousand, seven hundred five".