1464223 has 8 divisors (see below), whose sum is σ = 1526400. Its totient is φ = 1403040.

The previous prime is 1464179. The next prime is 1464241. The reversal of 1464223 is 3224641.

It is a happy number.

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 1464223 - 2¹⁷ = 1333151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1464194 and 1464203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1464263) 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, 4461 + ... + 4777.

It is an arithmetic number, because the mean of its divisors is an integer number (190800).

2^1464223 is an apocalyptic number.

1464223 is a deficient number, since it is larger than the sum of its proper divisors (62177).

1464223 is a wasteful number, since it uses less digits than its factorization.

1464223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497.

The product of its digits is 1152, while the sum is 22.

The square root of 1464223 is about 1210.0508253788. The cubic root of 1464223 is about 113.5539924372.

Adding to 1464223 its reverse (3224641), we get a palindrome (4688864).

The spelling of 1464223 in words is "one million, four hundred sixty-four thousand, two hundred twenty-three".