1034403042 has 16 divisors (see below), whose sum is σ = 2069682912. Its totient is φ = 344654880.

The previous prime is 1034403031. The next prime is 1034403049. The reversal of 1034403042 is 2403044301.

It is not an unprimeable number, because it can be changed into a prime (1034403049) 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, 20668 + ... + 49959.

It is an arithmetic number, because the mean of its divisors is an integer number (129355182).

Almost surely, 2^1034403042 is an apocalyptic number.

1034403042 is an abundant number, since it is smaller than the sum of its proper divisors (1035279870).

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

1034403042 is a wasteful number, since it uses less digits than its factorization.

1034403042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73073.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1034403042 is about 32162.1367760290. The cubic root of 1034403042 is about 1011.3386302162.

Adding to 1034403042 its reverse (2403044301), we get a palindrome (3437447343).

The spelling of 1034403042 in words is "one billion, thirty-four million, four hundred three thousand, forty-two".