1150340705 has 8 divisors (see below), whose sum is σ = 1380628800. Its totient is φ = 920125936.

The previous prime is 1150340677. The next prime is 1150340707. The reversal of 1150340705 is 5070430511.

1150340705 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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 1150340705 - 2⁸ = 1150340449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1150340707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25886 + ... + 54504.

It is an arithmetic number, because the mean of its divisors is an integer number (172578600).

Almost surely, 2^1150340705 is an apocalyptic number.

It is an amenable number.

1150340705 is a deficient number, since it is larger than the sum of its proper divisors (230288095).

1150340705 is an equidigital number, since it uses as much as digits as its factorization.

1150340705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36663.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 1150340705 is about 33916.6729647824. The cubic root of 1150340705 is about 1047.7930076134.

The spelling of 1150340705 in words is "one billion, one hundred fifty million, three hundred forty thousand, seven hundred five".