500450007 has 4 divisors (see below), whose sum is σ = 667266680. Its totient is φ = 333633336.

The previous prime is 500450003. The next prime is 500450017. The reversal of 500450007 is 700054005.

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

It is not a de Polignac number, because 500450007 - 2² = 500450003 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 (500450003) 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, 83408332 + ... + 83408337.

It is an arithmetic number, because the mean of its divisors is an integer number (166816670).

Almost surely, 2^500450007 is an apocalyptic number.

500450007 is a deficient number, since it is larger than the sum of its proper divisors (166816673).

500450007 is a wasteful number, since it uses less digits than its factorization.

500450007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166816672.

The product of its (nonzero) digits is 700, while the sum is 21.

The square root of 500450007 is about 22370.7399743504. The cubic root of 500450007 is about 793.9385684463.

The spelling of 500450007 in words is "five hundred million, four hundred fifty thousand, seven".