1150534424 has 48 divisors (see below), whose sum is σ = 2349939600. Its totient is φ = 527839104.

The previous prime is 1150534409. The next prime is 1150534439. The reversal of 1150534424 is 4244350511.

It is an interprime number because it is at equal distance from previous prime (1150534409) and next prime (1150534439).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231437 + ... + 236355.

It is an arithmetic number, because the mean of its divisors is an integer number (48957075).

Almost surely, 2^1150534424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1150534424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1174969800).

1150534424 is an abundant number, since it is smaller than the sum of its proper divisors (1199405176).

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

1150534424 is a wasteful number, since it uses less digits than its factorization.

1150534424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5124 (or 5107 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 1150534424 is about 33919.5286523855. The cubic root of 1150534424 is about 1047.8518209197.

Adding to 1150534424 its reverse (4244350511), we get a palindrome (5394884935).

The spelling of 1150534424 in words is "one billion, one hundred fifty million, five hundred thirty-four thousand, four hundred twenty-four".