1150740044 has 6 divisors (see below), whose sum is σ = 2013795084. Its totient is φ = 575370020.

The previous prime is 1150740023. The next prime is 1150740049. The reversal of 1150740044 is 4400470511.

It is a junction number, because it is equal to n+sod(n) for n = 1150739995 and 1150740022.

It is not an unprimeable number, because it can be changed into a prime (1150740049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143842502 + ... + 143842509.

It is an arithmetic number, because the mean of its divisors is an integer number (335632514).

Almost surely, 2^1150740044 is an apocalyptic number.

It is an amenable number.

1150740044 is a deficient number, since it is larger than the sum of its proper divisors (863055040).

1150740044 is a wasteful number, since it uses less digits than its factorization.

1150740044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287685015 (or 287685013 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 1150740044 is about 33922.5595142819. The cubic root of 1150740044 is about 1047.9142401610.

The spelling of 1150740044 in words is "one billion, one hundred fifty million, seven hundred forty thousand, forty-four".