1150050729 has 8 divisors (see below), whose sum is σ = 1535929600. Its totient is φ = 765436176.

The previous prime is 1150050719. The next prime is 1150050743. The reversal of 1150050729 is 9270500511.

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

It is not a de Polignac number, because 1150050729 - 2⁹ = 1150050217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1150050696 and 1150050705.

It is not an unprimeable number, because it can be changed into a prime (1150050719) 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, 313954 + ... + 317595.

It is an arithmetic number, because the mean of its divisors is an integer number (191991200).

Almost surely, 2^1150050729 is an apocalyptic number.

It is an amenable number.

1150050729 is a deficient number, since it is larger than the sum of its proper divisors (385878871).

1150050729 is an equidigital number, since it uses as much as digits as its factorization.

1150050729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632159.

The product of its (nonzero) digits is 3150, while the sum is 30.

The square root of 1150050729 is about 33912.3978656774. The cubic root of 1150050729 is about 1047.7049582331.

The spelling of 1150050729 in words is "one billion, one hundred fifty million, fifty thousand, seven hundred twenty-nine".