1046143482 has 16 divisors (see below), whose sum is σ = 2094683232. Its totient is φ = 348315120.

The previous prime is 1046143471. The next prime is 1046143487. The reversal of 1046143482 is 2843416401.

It is not an unprimeable number, because it can be changed into a prime (1046143487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94144 + ... + 104667.

It is an arithmetic number, because the mean of its divisors is an integer number (130917702).

Almost surely, 2^1046143482 is an apocalyptic number.

1046143482 is an abundant number, since it is smaller than the sum of its proper divisors (1048539750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1046143482 is a wasteful number, since it uses less digits than its factorization.

1046143482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199693.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 1046143482 is about 32344.1413860378. The cubic root of 1046143482 is about 1015.1504648851.

Adding to 1046143482 its reverse (2843416401), we get a palindrome (3889559883).

The spelling of 1046143482 in words is "one billion, forty-six million, one hundred forty-three thousand, four hundred eighty-two".