1346934199 has 16 divisors (see below), whose sum is σ = 1491825888. Its totient is φ = 1208034432.

The previous prime is 1346934179. The next prime is 1346934217. The reversal of 1346934199 is 9914396431.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1346934199 - 2¹⁷ = 1346803127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346934139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 454029 + ... + 456985.

It is an arithmetic number, because the mean of its divisors is an integer number (93239118).

Almost surely, 2^1346934199 is an apocalyptic number.

1346934199 is a deficient number, since it is larger than the sum of its proper divisors (144891689).

1346934199 is a wasteful number, since it uses less digits than its factorization.

1346934199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3954.

The product of its digits is 629856, while the sum is 49.

The square root of 1346934199 is about 36700.6021612725. The cubic root of 1346934199 is about 1104.3721852913.

The spelling of 1346934199 in words is "one billion, three hundred forty-six million, nine hundred thirty-four thousand, one hundred ninety-nine".