500914745 has 4 divisors (see below), whose sum is σ = 601097700. Its totient is φ = 400731792.

The previous prime is 500914721. The next prime is 500914759. The reversal of 500914745 is 547419005.

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

It can be written as a sum of positive squares in 2 ways, for example, as 107765161 + 393149584 = 10381^2 + 19828^2 .

It is a cyclic number.

It is not a de Polignac number, because 500914745 - 2⁸ = 500914489 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50091470 + ... + 50091479.

It is an arithmetic number, because the mean of its divisors is an integer number (150274425).

Almost surely, 2^500914745 is an apocalyptic number.

It is an amenable number.

500914745 is a deficient number, since it is larger than the sum of its proper divisors (100182955).

500914745 is a wasteful number, since it uses less digits than its factorization.

500914745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100182954.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 500914745 is about 22381.1247483231. The cubic root of 500914745 is about 794.1842535041.

The spelling of 500914745 in words is "five hundred million, nine hundred fourteen thousand, seven hundred forty-five".