1346344794 has 16 divisors (see below), whose sum is σ = 2991877440. Its totient is φ = 448781580.

The previous prime is 1346344793. The next prime is 1346344823. The reversal of 1346344794 is 4974436431.

1346344794 is a `hidden beast` number, since 1 + 3 + 4 + 634 + 4 + 7 + 9 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (1346344793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12466102 + ... + 12466209.

It is an arithmetic number, because the mean of its divisors is an integer number (186992340).

Almost surely, 2^1346344794 is an apocalyptic number.

1346344794 is an abundant number, since it is smaller than the sum of its proper divisors (1645532646).

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

1346344794 is a wasteful number, since it uses less digits than its factorization.

1346344794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24932322 (or 24932316 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The square root of 1346344794 is about 36692.5713735083. The cubic root of 1346344794 is about 1104.2110743632.

The spelling of 1346344794 in words is "one billion, three hundred forty-six million, three hundred forty-four thousand, seven hundred ninety-four".