1013395 has 4 divisors (see below), whose sum is σ = 1216080. Its totient is φ = 810712.

The previous prime is 1013377. The next prime is 1013399. The reversal of 1013395 is 5933101.

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

It is a cyclic number.

It is not a de Polignac number, because 1013395 - 2⁷ = 1013267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1013399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101335 + ... + 101344.

It is an arithmetic number, because the mean of its divisors is an integer number (304020).

2^1013395 is an apocalyptic number.

1013395 is a deficient number, since it is larger than the sum of its proper divisors (202685).

1013395 is an equidigital number, since it uses as much as digits as its factorization.

1013395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202684.

The product of its (nonzero) digits is 405, while the sum is 22.

The square root of 1013395 is about 1006.6752207142. The cubic root of 1013395 is about 100.4445210822. Note that the first 3 decimals are identical.

Adding to 1013395 its reverse (5933101), we get a palindrome (6946496).

The spelling of 1013395 in words is "one million, thirteen thousand, three hundred ninety-five".