1346668000 has 48 divisors (see below), whose sum is σ = 3308773104. Its totient is φ = 538665600.

The previous prime is 1346667991. The next prime is 1346668033. The reversal of 1346668000 is 8666431.

It is a congruent number.

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, 164334 + ... + 172333.

It is an arithmetic number, because the mean of its divisors is an integer number (68932773).

Almost surely, 2^1346668000 is an apocalyptic number.

1346668000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1346668000 is an abundant number, since it is smaller than the sum of its proper divisors (1962105104).

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

1346668000 is an equidigital number, since it uses as much as digits as its factorization.

1346668000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336692 (or 336674 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 1346668000 is about 36696.9753522003. The cubic root of 1346668000 is about 1104.2994269386.

The spelling of 1346668000 in words is "one billion, three hundred forty-six million, six hundred sixty-eight thousand".