368436345 has 16 divisors (see below), whose sum is σ = 591087552. Its totient is φ = 195969600.

The previous prime is 368436331. The next prime is 368436347. The reversal of 368436345 is 543634863.

It is not a de Polignac number, because 368436345 - 2⁶ = 368436281 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 368436297 and 368436306.

It is not an unprimeable number, because it can be changed into a prime (368436347) 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, 27331 + ... + 38520.

It is an arithmetic number, because the mean of its divisors is an integer number (36942972).

Almost surely, 2^368436345 is an apocalyptic number.

It is an amenable number.

368436345 is a deficient number, since it is larger than the sum of its proper divisors (222651207).

368436345 is a wasteful number, since it uses less digits than its factorization.

368436345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66232.

The product of its digits is 622080, while the sum is 42.

The square root of 368436345 is about 19194.6957516914. The cubic root of 368436345 is about 716.8926951260.

The spelling of 368436345 in words is "three hundred sixty-eight million, four hundred thirty-six thousand, three hundred forty-five".