1363042 has 4 divisors (see below), whose sum is σ = 2044566. Its totient is φ = 681520.

The previous prime is 1363031. The next prime is 1363051. The reversal of 1363042 is 2403631.

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

It can be written as a sum of positive squares in only one way, i.e., 1168561 + 194481 = 1081^2 + 441^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340759 + ... + 340762.

2^1363042 is an apocalyptic number.

1363042 is a deficient number, since it is larger than the sum of its proper divisors (681524).

1363042 is an equidigital number, since it uses as much as digits as its factorization.

1363042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681523.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1363042 is about 1167.4938972003. The cubic root of 1363042 is about 110.8757097019.

Adding to 1363042 its reverse (2403631), we get a palindrome (3766673).

The spelling of 1363042 in words is "one million, three hundred sixty-three thousand, forty-two".