450847007 has 4 divisors (see below), whose sum is σ = 485527560. Its totient is φ = 416166456.

The previous prime is 450847003. The next prime is 450847027. The reversal of 450847007 is 700748054.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 450847007 - 2² = 450847003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450847003) 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, 17340257 + ... + 17340282.

It is an arithmetic number, because the mean of its divisors is an integer number (121381890).

Almost surely, 2^450847007 is an apocalyptic number.

450847007 is a deficient number, since it is larger than the sum of its proper divisors (34680553).

450847007 is a wasteful number, since it uses less digits than its factorization.

450847007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34680552.

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 450847007 is about 21233.1581965566. The cubic root of 450847007 is about 766.7899232412.

It can be divided in two parts, 4508 and 47007, that added together give a palindrome (51515).

The spelling of 450847007 in words is "four hundred fifty million, eight hundred forty-seven thousand, seven".