9072834 has 16 divisors (see below), whose sum is σ = 18376320. Its totient is φ = 2985840.

The previous prime is 9072827. The next prime is 9072859. The reversal of 9072834 is 4382709.

It is a junction number, because it is equal to n+sod(n) for n = 9072795 and 9072804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9097 + ... + 10044.

It is an arithmetic number, because the mean of its divisors is an integer number (1148520).

Almost surely, 2^9072834 is an apocalyptic number.

9072834 is an abundant number, since it is smaller than the sum of its proper divisors (9303486).

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

9072834 is a wasteful number, since it uses less digits than its factorization.

9072834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19225.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 9072834 is about 3012.1145396548. The cubic root of 9072834 is about 208.5679896045.

It can be divided in two parts, 907 and 2834, that added together give a triangular number (3741 = T₈₆).

The spelling of 9072834 in words is "nine million, seventy-two thousand, eight hundred thirty-four".