818034 has 16 divisors (see below), whose sum is σ = 1869888. Its totient is φ = 233712.

The previous prime is 818021. The next prime is 818093. The reversal of 818034 is 430818.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 817995 and 818013.

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, 9697 + ... + 9780.

It is an arithmetic number, because the mean of its divisors is an integer number (116868).

2⁸¹⁸⁰³⁴ is an apocalyptic number.

818034 is an abundant number, since it is smaller than the sum of its proper divisors (1051854).

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

818034 is a wasteful number, since it uses less digits than its factorization.

818034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19489.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 818034 is about 904.4523204680. The cubic root of 818034 is about 93.5241532538.

The spelling of 818034 in words is "eight hundred eighteen thousand, thirty-four".