1042834030 has 32 divisors (see below), whose sum is σ = 2238534144. Its totient is φ = 341997216.

The previous prime is 1042834021. The next prime is 1042834033. The reversal of 1042834030 is 304382401.

1042834030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1042833986 and 1042834004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042834033) 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, 322252 + ... + 325471.

It is an arithmetic number, because the mean of its divisors is an integer number (69954192).

Almost surely, 2^1042834030 is an apocalyptic number.

1042834030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042834030 is an abundant number, since it is smaller than the sum of its proper divisors (1195700114).

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

1042834030 is a wasteful number, since it uses less digits than its factorization.

1042834030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647760.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1042834030 is about 32292.9408694842. The cubic root of 1042834030 is about 1014.0788653392.

The spelling of 1042834030 in words is "one billion, forty-two million, eight hundred thirty-four thousand, thirty".