1345308196 has 12 divisors (see below), whose sum is σ = 2354892400. Its totient is φ = 672481800.

The previous prime is 1345308187. The next prime is 1345308221. The reversal of 1345308196 is 6918035431.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24630 + ... + 57421.

Almost surely, 2^1345308196 is an apocalyptic number.

It is an amenable number.

1345308196 is a deficient number, since it is larger than the sum of its proper divisors (1009584204).

1345308196 is a wasteful number, since it uses less digits than its factorization.

1345308196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86154 (or 86152 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 1345308196 is about 36678.4432057851. The cubic root of 1345308196 is about 1103.9276113444.

The spelling of 1345308196 in words is "one billion, three hundred forty-five million, three hundred eight thousand, one hundred ninety-six".