7905830034 has 64 divisors (see below), whose sum is σ = 16470698112. Its totient is φ = 2527718400.

The previous prime is 7905830027. The next prime is 7905830063. The reversal of 7905830034 is 4300385097.

It is a junction number, because it is equal to n+sod(n) for n = 7905829974 and 7905830001.

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, 5724024 + ... + 5725404.

It is an arithmetic number, because the mean of its divisors is an integer number (257354658).

Almost surely, 2^7905830034 is an apocalyptic number.

7905830034 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

7905830034 is an abundant number, since it is smaller than the sum of its proper divisors (8564868078).

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

7905830034 is a wasteful number, since it uses less digits than its factorization.

7905830034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 7905830034 is about 88914.7346281818. The cubic root of 7905830034 is about 1992.1215082693.

The spelling of 7905830034 in words is "seven billion, nine hundred five million, eight hundred thirty thousand, thirty-four".