1468331 has 4 divisors (see below), whose sum is σ = 1492464. Its totient is φ = 1444200.

The previous prime is 1468277. The next prime is 1468387. The reversal of 1468331 is 1338641.

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 1468331 - 2⁶ = 1468267 is a prime.

It is a super-2 number, since 2×1468331² = 4311991851122, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 1468331.

It is not an unprimeable number, because it can be changed into a prime (1468391) 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, 11975 + ... + 12096.

It is an arithmetic number, because the mean of its divisors is an integer number (373116).

2^1468331 is an apocalyptic number.

1468331 is a deficient number, since it is larger than the sum of its proper divisors (24133).

1468331 is an equidigital number, since it uses as much as digits as its factorization.

1468331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24132.

The product of its digits is 1728, while the sum is 26.

The square root of 1468331 is about 1211.7470858228. The cubic root of 1468331 is about 113.6600883507.

The spelling of 1468331 in words is "one million, four hundred sixty-eight thousand, three hundred thirty-one".