1350734709 has 8 divisors (see below), whose sum is σ = 1844906112. Its totient is φ = 878526560.

The previous prime is 1350734699. The next prime is 1350734729. The reversal of 1350734709 is 9074370531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1350734709 - 2⁹ = 1350734197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350734729) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5490669 + ... + 5490914.

It is an arithmetic number, because the mean of its divisors is an integer number (230613264).

Almost surely, 2^1350734709 is an apocalyptic number.

It is an amenable number.

1350734709 is a deficient number, since it is larger than the sum of its proper divisors (494171403).

1350734709 is a wasteful number, since it uses less digits than its factorization.

1350734709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10981627.

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 1350734709 is about 36752.3429049088. The cubic root of 1350734709 is about 1105.4099088682.

The spelling of 1350734709 in words is "one billion, three hundred fifty million, seven hundred thirty-four thousand, seven hundred nine".