480465197 has 4 divisors (see below), whose sum is σ = 480612096. Its totient is φ = 480318300.

The previous prime is 480465173. The next prime is 480465199. The reversal of 480465197 is 791564084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-480465197 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 (480465199) 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, 68429 + ... + 75122.

It is an arithmetic number, because the mean of its divisors is an integer number (120153024).

Almost surely, 2^480465197 is an apocalyptic number.

It is an amenable number.

480465197 is a deficient number, since it is larger than the sum of its proper divisors (146899).

480465197 is a wasteful number, since it uses less digits than its factorization.

480465197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146898.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 480465197 is about 21919.5163495913. The cubic root of 480465197 is about 783.2263888808.

The spelling of 480465197 in words is "four hundred eighty million, four hundred sixty-five thousand, one hundred ninety-seven".