484634139 has 8 divisors (see below), whose sum is σ = 704922432. Its totient is φ = 293717640.

The previous prime is 484634131. The next prime is 484634141. The reversal of 484634139 is 931436484.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 484634139 - 2³ = 484634131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 484634139.

It is not an unprimeable number, because it can be changed into a prime (484634131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7342909 + ... + 7342974.

It is an arithmetic number, because the mean of its divisors is an integer number (88115304).

Almost surely, 2^484634139 is an apocalyptic number.

484634139 is a deficient number, since it is larger than the sum of its proper divisors (220288293).

484634139 is a wasteful number, since it uses less digits than its factorization.

484634139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14685897.

The product of its digits is 248832, while the sum is 42.

The square root of 484634139 is about 22014.4075323412. The cubic root of 484634139 is about 785.4851904719.

The spelling of 484634139 in words is "four hundred eighty-four million, six hundred thirty-four thousand, one hundred thirty-nine".