1362224023 has 4 divisors (see below), whose sum is σ = 1362426408. Its totient is φ = 1362021640.

The previous prime is 1362224021. The next prime is 1362224027. The reversal of 1362224023 is 3204222631.

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 1362224023 - 2¹ = 1362224021 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 (1362224021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90736 + ... + 104677.

It is an arithmetic number, because the mean of its divisors is an integer number (340606602).

Almost surely, 2^1362224023 is an apocalyptic number.

1362224023 is a deficient number, since it is larger than the sum of its proper divisors (202385).

1362224023 is an equidigital number, since it uses as much as digits as its factorization.

1362224023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202384.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1362224023 is about 36908.3191570681. The cubic root of 1362224023 is about 1108.5352600575.

Adding to 1362224023 its reverse (3204222631), we get a palindrome (4566446654).

The spelling of 1362224023 in words is "one billion, three hundred sixty-two million, two hundred twenty-four thousand, twenty-three".