485299907 has 4 divisors (see below), whose sum is σ = 487738800. Its totient is φ = 482861016.

The previous prime is 485299897. The next prime is 485299909. The reversal of 485299907 is 709992584.

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 485299907 - 2¹⁴ = 485283523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485299909) 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, 1219148 + ... + 1219545.

It is an arithmetic number, because the mean of its divisors is an integer number (121934700).

Almost surely, 2^485299907 is an apocalyptic number.

485299907 is a deficient number, since it is larger than the sum of its proper divisors (2438893).

485299907 is a wasteful number, since it uses less digits than its factorization.

485299907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2438892.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The square root of 485299907 is about 22029.5235309346. The cubic root of 485299907 is about 785.8447136505.

The spelling of 485299907 in words is "four hundred eighty-five million, two hundred ninety-nine thousand, nine hundred seven".