1926834 has 32 divisors (see below), whose sum is σ = 4744320. Its totient is φ = 508032.

The previous prime is 1926833. The next prime is 1926839. The reversal of 1926834 is 4386291.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1926795 and 1926804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1926833) 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, 1219 + ... + 2310.

It is an arithmetic number, because the mean of its divisors is an integer number (148260).

2^1926834 is an apocalyptic number.

1926834 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1926834 is an abundant number, since it is smaller than the sum of its proper divisors (2817486).

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

1926834 is a wasteful number, since it uses less digits than its factorization.

1926834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3554.

The product of its digits is 10368, while the sum is 33.

The square root of 1926834 is about 1388.1044629278. The cubic root of 1926834 is about 124.4365896993.

The spelling of 1926834 in words is "one million, nine hundred twenty-six thousand, eight hundred thirty-four".