1826334 has 32 divisors (see below), whose sum is σ = 4193280. Its totient is φ = 588600.

The previous prime is 1826329. The next prime is 1826371. The reversal of 1826334 is 4336281.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1826298 and 1826307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1129 + ... + 2219.

It is an arithmetic number, because the mean of its divisors is an integer number (131040).

2^1826334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1826334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2096640).

1826334 is an abundant number, since it is smaller than the sum of its proper divisors (2366946).

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

1826334 is a wasteful number, since it uses less digits than its factorization.

1826334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133 (or 1127 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 1826334 is about 1351.4192539697. The cubic root of 1826334 is about 122.2343877086.

The spelling of 1826334 in words is "one million, eight hundred twenty-six thousand, three hundred thirty-four".