450322413 has 4 divisors (see below), whose sum is σ = 600429888. Its totient is φ = 300214940.

The previous prime is 450322387. The next prime is 450322417. The reversal of 450322413 is 314223054.

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.

It is a cyclic number.

It is not a de Polignac number, because 450322413 - 2⁵ = 450322381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450322417) 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, 75053733 + ... + 75053738.

It is an arithmetic number, because the mean of its divisors is an integer number (150107472).

Almost surely, 2^450322413 is an apocalyptic number.

It is an amenable number.

450322413 is a deficient number, since it is larger than the sum of its proper divisors (150107475).

450322413 is a wasteful number, since it uses less digits than its factorization.

450322413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150107474.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 450322413 is about 21220.8014221895. The cubic root of 450322413 is about 766.4924021273.

Adding to 450322413 its reverse (314223054), we get a palindrome (764545467).

The spelling of 450322413 in words is "four hundred fifty million, three hundred twenty-two thousand, four hundred thirteen".