1346467697 has 2 divisors, whose sum is σ = 1346467698. Its totient is φ = 1346467696.

The previous prime is 1346467693. The next prime is 1346467751. The reversal of 1346467697 is 7967646431.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1132255201 + 214212496 = 33649^2 + 14636^2 .

It is a cyclic number.

It is not a de Polignac number, because 1346467697 - 2² = 1346467693 is a prime.

It is a super-3 number, since 3×1346467697³ (a number of 28 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1346467691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673233848 + 673233849.

It is an arithmetic number, because the mean of its divisors is an integer number (673233849).

Almost surely, 2^1346467697 is an apocalyptic number.

It is an amenable number.

1346467697 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346467697 is an equidigital number, since it uses as much as digits as its factorization.

1346467697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4572288, while the sum is 53.

The square root of 1346467697 is about 36694.2461020798. The cubic root of 1346467697 is about 1104.2446731671.

The spelling of 1346467697 in words is "one billion, three hundred forty-six million, four hundred sixty-seven thousand, six hundred ninety-seven".