1043231034 has 16 divisors (see below), whose sum is σ = 2153767680. Its totient is φ = 336526080.

The previous prime is 1043231011. The next prime is 1043231039. The reversal of 1043231034 is 4301323401.

It is a self number, because there is not a number n which added to its sum of digits gives 1043231034.

It is not an unprimeable number, because it can be changed into a prime (1043231039) 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, 2804199 + ... + 2804570.

It is an arithmetic number, because the mean of its divisors is an integer number (134610480).

Almost surely, 2^1043231034 is an apocalyptic number.

1043231034 is an abundant number, since it is smaller than the sum of its proper divisors (1110536646).

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

1043231034 is a wasteful number, since it uses less digits than its factorization.

1043231034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5608805.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1043231034 is about 32299.0872007244. The cubic root of 1043231034 is about 1014.2075346757.

Adding to 1043231034 its reverse (4301323401), we get a palindrome (5344554435).

The spelling of 1043231034 in words is "one billion, forty-three million, two hundred thirty-one thousand, thirty-four".