450323713 has 16 divisors (see below), whose sum is σ = 522426240. Its totient is φ = 380198016.

The previous prime is 450323711. The next prime is 450323719. The reversal of 450323713 is 317323054.

It is a cyclic number.

It is not a de Polignac number, because 450323713 - 2¹ = 450323711 is a prime.

It is not an unprimeable number, because it can be changed into a prime (450323711) 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, 181306 + ... + 183772.

It is an arithmetic number, because the mean of its divisors is an integer number (32651640).

Almost surely, 2^450323713 is an apocalyptic number.

It is an amenable number.

450323713 is a deficient number, since it is larger than the sum of its proper divisors (72102527).

450323713 is a wasteful number, since it uses less digits than its factorization.

450323713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 450323713 is about 21220.8320524903. The cubic root of 450323713 is about 766.4931397020.

Adding to 450323713 its reverse (317323054), we get a palindrome (767646767).

The spelling of 450323713 in words is "four hundred fifty million, three hundred twenty-three thousand, seven hundred thirteen".