1346000651 has 2 divisors, whose sum is σ = 1346000652. Its totient is φ = 1346000650.

The previous prime is 1346000627. The next prime is 1346000681. The reversal of 1346000651 is 1560006431.

It is a weak prime.

It is an emirp because it is prime and its reverse (1560006431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1346000651 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1346000651.

It is not a weakly prime, because it can be changed into another prime (1346000611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673000325 + 673000326.

It is an arithmetic number, because the mean of its divisors is an integer number (673000326).

Almost surely, 2^1346000651 is an apocalyptic number.

1346000651 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346000651 is an equidigital number, since it uses as much as digits as its factorization.

1346000651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1346000651 is about 36687.8815278288. The cubic root of 1346000651 is about 1104.1169828406.

The spelling of 1346000651 in words is "one billion, three hundred forty-six million, six hundred fifty-one", and thus it is an aban number.