1934336 has 22 divisors (see below), whose sum is σ = 3868830. Its totient is φ = 966656.

The previous prime is 1934327. The next prime is 1934351. The reversal of 1934336 is 6334391.

It can be written as a sum of positive squares in only one way, i.e., 1638400 + 295936 = 1280^2 + 544^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1934299 and 1934308.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80 + ... + 1968.

2^1934336 is an apocalyptic number.

1934336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1934336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1934415).

1934336 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1934336 is an equidigital number, since it uses as much as digits as its factorization.

1934336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1909 (or 1891 counting only the distinct ones).

The product of its digits is 5832, while the sum is 29.

The square root of 1934336 is about 1390.8040839744. The cubic root of 1934336 is about 124.5978757559.

The spelling of 1934336 in words is "one million, nine hundred thirty-four thousand, three hundred thirty-six".