1362436 has 12 divisors (see below), whose sum is σ = 2435328. Its totient is φ = 666632.

The previous prime is 1362421. The next prime is 1362437. The reversal of 1362436 is 6342631.

It is a self number, because there is not a number n which added to its sum of digits gives 1362436.

It is not an unprimeable number, because it can be changed into a prime (1362437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3436 + ... + 3811.

It is an arithmetic number, because the mean of its divisors is an integer number (202944).

2^1362436 is an apocalyptic number.

It is an amenable number.

1362436 is a deficient number, since it is larger than the sum of its proper divisors (1072892).

1362436 is a wasteful number, since it uses less digits than its factorization.

1362436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7298 (or 7296 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

The square root of 1362436 is about 1167.2343380830. The cubic root of 1362436 is about 110.8592757157.

The spelling of 1362436 in words is "one million, three hundred sixty-two thousand, four hundred thirty-six".