1150055844 has 48 divisors (see below), whose sum is σ = 3200160768. Its totient is φ = 314300448.

The previous prime is 1150055843. The next prime is 1150055849. The reversal of 1150055844 is 4485500511.

It is not an unprimeable number, because it can be changed into a prime (1150055843) 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 15 ways as a sum of consecutive naturals, for example, 295702 + ... + 299565.

It is an arithmetic number, because the mean of its divisors is an integer number (66670016).

Almost surely, 2^1150055844 is an apocalyptic number.

1150055844 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1150055844 is an abundant number, since it is smaller than the sum of its proper divisors (2050104924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1150055844 is a wasteful number, since it uses less digits than its factorization.

1150055844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595304 (or 595302 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 33.

The square root of 1150055844 is about 33912.4732804908. The cubic root of 1150055844 is about 1047.7065114987.

The spelling of 1150055844 in words is "one billion, one hundred fifty million, fifty-five thousand, eight hundred forty-four".