11734345 has 16 divisors (see below), whose sum is σ = 16191360. Its totient is φ = 7997184.

The previous prime is 11734339. The next prime is 11734351. The reversal of 11734345 is 54343711.

It is an interprime number because it is at equal distance from previous prime (11734339) and next prime (11734351).

It is a cyclic number.

It is not a de Polignac number, because 11734345 - 2¹⁵ = 11701577 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5329 + ... + 7201.

It is an arithmetic number, because the mean of its divisors is an integer number (1011960).

Almost surely, 2^11734345 is an apocalyptic number.

It is an amenable number.

11734345 is a deficient number, since it is larger than the sum of its proper divisors (4457015).

11734345 is a wasteful number, since it uses less digits than its factorization.

11734345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064.

The product of its digits is 5040, while the sum is 28.

The square root of 11734345 is about 3425.5430226462. The cubic root of 11734345 is about 227.2407867598.

The spelling of 11734345 in words is "eleven million, seven hundred thirty-four thousand, three hundred forty-five".