3128552482 has 8 divisors (see below), whose sum is σ = 5119449552. Its totient is φ = 1422069300.

The previous prime is 3128552447. The next prime is 3128552489. The reversal of 3128552482 is 2842558213.

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

It is not an unprimeable number, because it can be changed into a prime (3128552489) 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 3 ways as a sum of consecutive naturals, for example, 71103444 + ... + 71103487.

It is an arithmetic number, because the mean of its divisors is an integer number (639931194).

Almost surely, 2^3128552482 is an apocalyptic number.

3128552482 is a deficient number, since it is larger than the sum of its proper divisors (1990897070).

3128552482 is a wasteful number, since it uses less digits than its factorization.

3128552482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142206944.

The product of its digits is 153600, while the sum is 40.

The square root of 3128552482 is about 55933.4647773585. The cubic root of 3128552482 is about 1462.5626603976.

The spelling of 3128552482 in words is "three billion, one hundred twenty-eight million, five hundred fifty-two thousand, four hundred eighty-two".