1141014828 has 24 divisors (see below), whose sum is σ = 2802493120. Its totient is φ = 360320400.

The previous prime is 1141014827. The next prime is 1141014851. The reversal of 1141014828 is 8284101411.

It is a junction number, because it is equal to n+sod(n) for n = 1141014795 and 1141014804.

It is not an unprimeable number, because it can be changed into a prime (1141014827) 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, 2501998 + ... + 2502453.

Almost surely, 2^1141014828 is an apocalyptic number.

It is an amenable number.

1141014828 is an abundant number, since it is smaller than the sum of its proper divisors (1661478292).

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

1141014828 is a wasteful number, since it uses less digits than its factorization.

1141014828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5004477 (or 5004475 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 30.

The square root of 1141014828 is about 33778.9109948796. The cubic root of 1141014828 is about 1044.9538155607.

The spelling of 1141014828 in words is "one billion, one hundred forty-one million, fourteen thousand, eight hundred twenty-eight".