1012032434 has 32 divisors (see below), whose sum is σ = 1799656320. Its totient is φ = 417820032.

The previous prime is 1012032433. The next prime is 1012032449. The reversal of 1012032434 is 4342302101.

1012032434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1012032433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32432 + ... + 55460.

It is an arithmetic number, because the mean of its divisors is an integer number (56239260).

Almost surely, 2^1012032434 is an apocalyptic number.

1012032434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1012032434 is a deficient number, since it is larger than the sum of its proper divisors (787623886).

1012032434 is a wasteful number, since it uses less digits than its factorization.

1012032434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23154.

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

The square root of 1012032434 is about 31812.4572141166. The cubic root of 1012032434 is about 1003.9948314046.

Adding to 1012032434 its reverse (4342302101), we get a palindrome (5354334535).

The spelling of 1012032434 in words is "one billion, twelve million, thirty-two thousand, four hundred thirty-four".