1466801344 has 56 divisors (see below), whose sum is σ = 3091970448. Its totient is φ = 688005120.

The previous prime is 1466801309. The next prime is 1466801377. The reversal of 1466801344 is 4431086641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358092 + ... + 362164.

It is an arithmetic number, because the mean of its divisors is an integer number (55213758).

Almost surely, 2^1466801344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1466801344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1545985224).

1466801344 is an abundant number, since it is smaller than the sum of its proper divisors (1625169104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1466801344 is a wasteful number, since it uses less digits than its factorization.

1466801344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4433 (or 4423 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 1466801344 is about 38298.8425934779. The cubic root of 1466801344 is about 1136.2060559895.

Adding to 1466801344 its reverse (4431086641), we get a palindrome (5897887985).

The spelling of 1466801344 in words is "one billion, four hundred sixty-six million, eight hundred one thousand, three hundred forty-four".