1363061 has 4 divisors (see below), whose sum is σ = 1557792. Its totient is φ = 1168332.

The previous prime is 1363051. The next prime is 1363069. The reversal of 1363061 is 1603631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1363061 - 2⁶ = 1362997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97355 + ... + 97368.

It is an arithmetic number, because the mean of its divisors is an integer number (389448).

2^1363061 is an apocalyptic number.

It is an amenable number.

1363061 is a deficient number, since it is larger than the sum of its proper divisors (194731).

1363061 is an equidigital number, since it uses as much as digits as its factorization.

1363061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194730.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 1363061 is about 1167.5020342595. The cubic root of 1363061 is about 110.8762248801.

Adding to 1363061 its reverse (1603631), we get a palindrome (2966692).

The spelling of 1363061 in words is "one million, three hundred sixty-three thousand, sixty-one".