1364233 has 8 divisors (see below), whose sum is σ = 1555848. Its totient is φ = 1185024.

The previous prime is 1364221. The next prime is 1364239. The reversal of 1364233 is 3324631.

It can be written as a sum of positive squares in 4 ways, for example, as 9 + 1364224 = 3^2 + 1168^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1364233 - 2⁵ = 1364201 is a prime.

It is a super-2 number, since 2×1364233² = 3722263356578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1364239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2866 + ... + 3307.

It is an arithmetic number, because the mean of its divisors is an integer number (194481).

2^1364233 is an apocalyptic number.

1364233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1364233 is a deficient number, since it is larger than the sum of its proper divisors (191615).

1364233 is a wasteful number, since it uses less digits than its factorization.

1364233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6203.

The product of its digits is 1296, while the sum is 22.

The square root of 1364233 is about 1168.0038527334. The cubic root of 1364233 is about 110.9079939913.

Adding to 1364233 its reverse (3324631), we get a palindrome (4688864).

It can be divided in two parts, 13 and 64233, that added together give a palindrome (64246).

The spelling of 1364233 in words is "one million, three hundred sixty-four thousand, two hundred thirty-three".