1354836 has 36 divisors (see below), whose sum is σ = 3641568. Its totient is φ = 384048.

The previous prime is 1354823. The next prime is 1354841. The reversal of 1354836 is 6384531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10605 + ... + 10731.

2^1354836 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 1354836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1820784).

1354836 is an abundant number, since it is smaller than the sum of its proper divisors (2286732).

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

1354836 is a wasteful number, since it uses less digits than its factorization.

1354836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 139 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 1354836 is about 1163.9742265188. The cubic root of 1354836 is about 110.6527578849.

The spelling of 1354836 in words is "one million, three hundred fifty-four thousand, eight hundred thirty-six".