450250967 has 8 divisors (see below), whose sum is σ = 497464416. Its totient is φ = 405340672.

The previous prime is 450250963. The next prime is 450250991. The reversal of 450250967 is 769052054.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 450250967 - 2² = 450250963 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 450250967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450250963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 575378 + ... + 576159.

It is an arithmetic number, because the mean of its divisors is an integer number (62183052).

Almost surely, 2^450250967 is an apocalyptic number.

450250967 is a deficient number, since it is larger than the sum of its proper divisors (47213449).

450250967 is a wasteful number, since it uses less digits than its factorization.

450250967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151577.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 450250967 is about 21219.1179599907. The cubic root of 450250967 is about 766.4518639773.

The spelling of 450250967 in words is "four hundred fifty million, two hundred fifty thousand, nine hundred sixty-seven".