1468901347 has 4 divisors (see below), whose sum is σ = 1493798040. Its totient is φ = 1444004656.

The previous prime is 1468901309. The next prime is 1468901363. The reversal of 1468901347 is 7431098641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7431098641 = 1571 ⋅4730171.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1468901347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1468901377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12448258 + ... + 12448375.

It is an arithmetic number, because the mean of its divisors is an integer number (373449510).

Almost surely, 2^1468901347 is an apocalyptic number.

1468901347 is a deficient number, since it is larger than the sum of its proper divisors (24896693).

1468901347 is an equidigital number, since it uses as much as digits as its factorization.

1468901347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24896692.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 1468901347 is about 38326.2487989628. The cubic root of 1468901347 is about 1136.7480285735.

Adding to 1468901347 its reverse (7431098641), we get a palindrome (8899999988).

The spelling of 1468901347 in words is "one billion, four hundred sixty-eight million, nine hundred one thousand, three hundred forty-seven".