484771899 has 4 divisors (see below), whose sum is σ = 646362536. Its totient is φ = 323181264.

The previous prime is 484771879. The next prime is 484771901. The reversal of 484771899 is 998177484.

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

It is not a de Polignac number, because 484771899 - 2⁹ = 484771387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (484771849) 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, 80795314 + ... + 80795319.

It is an arithmetic number, because the mean of its divisors is an integer number (161590634).

Almost surely, 2^484771899 is an apocalyptic number.

484771899 is a deficient number, since it is larger than the sum of its proper divisors (161590637).

484771899 is a wasteful number, since it uses less digits than its factorization.

484771899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161590636.

The product of its digits is 4064256, while the sum is 57.

The square root of 484771899 is about 22017.5361700623. The cubic root of 484771899 is about 785.5596096264.

The spelling of 484771899 in words is "four hundred eighty-four million, seven hundred seventy-one thousand, eight hundred ninety-nine".