1336361 has 4 divisors (see below), whose sum is σ = 1439172. Its totient is φ = 1233552.

The previous prime is 1336343. The next prime is 1336393. The reversal of 1336361 is 1636331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 193600 + 1142761 = 440^2 + 1069^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1336361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1336261) 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, 51386 + ... + 51411.

It is an arithmetic number, because the mean of its divisors is an integer number (359793).

2^1336361 is an apocalyptic number.

It is an amenable number.

1336361 is a deficient number, since it is larger than the sum of its proper divisors (102811).

1336361 is a wasteful number, since it uses less digits than its factorization.

1336361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102810.

The product of its digits is 972, while the sum is 23.

The square root of 1336361 is about 1156.0108130982. The cubic root of 1336361 is about 110.1474881098.

The spelling of 1336361 in words is "one million, three hundred thirty-six thousand, three hundred sixty-one".