452916007 has 4 divisors (see below), whose sum is σ = 453320440. Its totient is φ = 452511576.

The previous prime is 452915993. The next prime is 452916019. The reversal of 452916007 is 700619254.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452916007 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 (452916077) 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, 200532 + ... + 202777.

It is an arithmetic number, because the mean of its divisors is an integer number (113330110).

Almost surely, 2^452916007 is an apocalyptic number.

452916007 is a deficient number, since it is larger than the sum of its proper divisors (404433).

452916007 is a wasteful number, since it uses less digits than its factorization.

452916007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404432.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 452916007 is about 21281.8233946248. The cubic root of 452916007 is about 767.9611022463.

The spelling of 452916007 in words is "four hundred fifty-two million, nine hundred sixteen thousand, seven".