1013366 has 4 divisors (see below), whose sum is σ = 1520052. Its totient is φ = 506682.

The previous prime is 1013329. The next prime is 1013377. The reversal of 1013366 is 6633101.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253340 + ... + 253343.

It is an arithmetic number, because the mean of its divisors is an integer number (380013).

2^1013366 is an apocalyptic number.

1013366 is a deficient number, since it is larger than the sum of its proper divisors (506686).

1013366 is an equidigital number, since it uses as much as digits as its factorization.

1013366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506685.

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

The square root of 1013366 is about 1006.6608167600. The cubic root of 1013366 is about 100.4435629435.

Adding to 1013366 its reverse (6633101), we get a palindrome (7646467).

The spelling of 1013366 in words is "one million, thirteen thousand, three hundred sixty-six".