1341332864 has 32 divisors (see below), whose sum is σ = 2675857800. Its totient is φ = 669745152.

The previous prime is 1341332857. The next prime is 1341332869. The reversal of 1341332864 is 4682331431.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341332869) 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, 91619 + ... + 105245.

Almost surely, 2^1341332864 is an apocalyptic number.

It is an amenable number.

1341332864 is a deficient number, since it is larger than the sum of its proper divisors (1334524936).

1341332864 is an equidigital number, since it uses as much as digits as its factorization.

1341332864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14410 (or 14398 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 1341332864 is about 36624.2114454359. The cubic root of 1341332864 is about 1102.8391845499.

The spelling of 1341332864 in words is "one billion, three hundred forty-one million, three hundred thirty-two thousand, eight hundred sixty-four".