1336928 has 24 divisors (see below), whose sum is σ = 2698920. Its totient is φ = 651520.

The previous prime is 1336927. The next prime is 1336939. The reversal of 1336928 is 8296331.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 1336894 and 1336903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1336927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803 + ... + 1821.

It is an arithmetic number, because the mean of its divisors is an integer number (112455).

2^1336928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1336928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1349460).

1336928 is an abundant number, since it is smaller than the sum of its proper divisors (1361992).

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

1336928 is a wasteful number, since it uses less digits than its factorization.

1336928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070 (or 1062 counting only the distinct ones).

The product of its digits is 7776, while the sum is 32.

The square root of 1336928 is about 1156.2560270113. The cubic root of 1336928 is about 110.1630639398.

The spelling of 1336928 in words is "one million, three hundred thirty-six thousand, nine hundred twenty-eight".