1043431202 has 64 divisors (see below), whose sum is σ = 1906737408. Its totient is φ = 422400000.

The previous prime is 1043431183. The next prime is 1043431217. The reversal of 1043431202 is 2021343401.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 868202 + ... + 869402.

It is an arithmetic number, because the mean of its divisors is an integer number (29792772).

Almost surely, 2^1043431202 is an apocalyptic number.

1043431202 is a deficient number, since it is larger than the sum of its proper divisors (863306206).

1043431202 is a wasteful number, since it uses less digits than its factorization.

1043431202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1043431202 is about 32302.1857155209. The cubic root of 1043431202 is about 1014.2723969176.

Adding to 1043431202 its reverse (2021343401), we get a palindrome (3064774603).

The spelling of 1043431202 in words is "one billion, forty-three million, four hundred thirty-one thousand, two hundred two".